UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FaPgbqzjzi+W/3ylX652vRDQsnRDmQN98SyarFzzMqw=' 
WHERE 
  key_id = '94debba3ee1ac4c97c0a32912eee549ba37d1e05edf032e32e44f6b1d2cfb11f' 
  AND (
    token = 'FaPgbqzjzi+W/3ylX652vRDQsnRDmQN98SyarFzzMqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034