UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mTstl2ONYOSONRtTGqQOmAXSAk8sPJlzUKK3ZPwWhQU=' 
WHERE 
  key_id = 'd218ffa751d578575bbad33dc66f2363c974aec736ef93f9d08906ed742dfeee' 
  AND (
    token = 'mTstl2ONYOSONRtTGqQOmAXSAk8sPJlzUKK3ZPwWhQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )