UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IPPcOCgdgRkmkWOK75KomuC4QIjkFKeL1qtZXZr5SDM=' 
WHERE 
  key_id = 'aededa0a73869442021ffda4474d32ed1eb59cfa3a96da9d520e44e6b8b17884' 
  AND (
    token = 'IPPcOCgdgRkmkWOK75KomuC4QIjkFKeL1qtZXZr5SDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030