UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KxmjZugb6EP+v83mj0wPc08V2vcJMpKa1pdJMD08lQM=' 
WHERE 
  key_id = '630291af1d9eff81c6f8566a5bfa5ac19dbcccc2628e52b4227a1bf10057edc9' 
  AND (
    token = 'KxmjZugb6EP+v83mj0wPc08V2vcJMpKa1pdJMD08lQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )