UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7zjCfrTdbXZNUCh4e0hAl/ImG0siV9bISEZKQmuQDtM=' 
WHERE 
  key_id = '2db23731ee67586e07bafe2e7d7c5ec423daeb8d57462124a8c2242d1c414c81' 
  AND (
    token = '7zjCfrTdbXZNUCh4e0hAl/ImG0siV9bISEZKQmuQDtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )