UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L9lPhArqS+pzJS/xVwTSylLsxumQ7YYDc8u1S+vDyVo=' 
WHERE 
  key_id = '4ff614abef050cd30afe7f4b239271a46c0044c564f3c5c4b4727cd96bcd2dd1' 
  AND (
    token = 'L9lPhArqS+pzJS/xVwTSylLsxumQ7YYDc8u1S+vDyVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )