UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 300, 
  token = 'oOfm+QZRm9BuF+W2Zmkw9O3C+eJxSYeZP2Nbo85IJpc=' 
WHERE 
  key_id = '4f07484dab146fe24ba5bec6a46b5f3757b298bbe5c36ad0ca07ee56cc93f426' 
  AND (
    token = 'oOfm+QZRm9BuF+W2Zmkw9O3C+eJxSYeZP2Nbo85IJpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )