UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IyZjaJaEmisEFdFfjS2toUWwAWjBuN/KgNgG3yxrLiA=' 
WHERE 
  key_id = 'e3302b8f18187f37ee52cf358454372fa6c01f1826f67afc727f0fb16d989c83' 
  AND (
    token = 'IyZjaJaEmisEFdFfjS2toUWwAWjBuN/KgNgG3yxrLiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )