UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gLamHd7KQMqTpN+aZB2oXmZTy7PC+x6LiM8Ik8dh1f0=' 
WHERE 
  key_id = 'c9b98174de9304a9b58fb93bddcdd0854527a1dea422cefe0426099baa8bc25e' 
  AND (
    token = 'gLamHd7KQMqTpN+aZB2oXmZTy7PC+x6LiM8Ik8dh1f0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )