UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nF7hU6GsfdSn4K4jj9uSuGlKGXAaBxzji/39x3hJ4sI=' 
WHERE 
  key_id = '1eb31052142436917ad9ee3a0cf27f7958b2932ef9252e382dc2250d3878dd80' 
  AND (
    token = 'nF7hU6GsfdSn4K4jj9uSuGlKGXAaBxzji/39x3hJ4sI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )