UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jNI2xKaqVmytQN86kx9uVA5JE2eC3DwDm7zem2OlNOQ=' 
WHERE 
  key_id = 'd47e0e0a15aa91c1ba245cf4ba1bf8be57150f6caec60ee5443e60275b678914' 
  AND (
    token = 'jNI2xKaqVmytQN86kx9uVA5JE2eC3DwDm7zem2OlNOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )