UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KxDAAbH1Kz0ru2eiKnRnsBTOR2QUlHJtm+23HoKHJ3E=' 
WHERE 
  key_id = 'f04b7c93a78231b2cfe540f3740675c47fa1d449bde08e3781a348ab117c0b97' 
  AND (
    token = 'KxDAAbH1Kz0ru2eiKnRnsBTOR2QUlHJtm+23HoKHJ3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )