UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yzQEyBkL51Ue2W718BhDsviGVe8S5Dkxz1wyLfgDOps=' 
WHERE 
  key_id = '7ed8505a06f0bbe9348a707c3400ad0dafc84ad8aaa3504559b3508c3e122fcd' 
  AND (
    token = 'yzQEyBkL51Ue2W718BhDsviGVe8S5Dkxz1wyLfgDOps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )