UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T2P4wHEj0fpSLFaHcxpbcCXM78v6bNQCtFJX8bRMtwQ=' 
WHERE 
  key_id = '17ce3b583a0243004dcc0e5432db9a90996f26766063e890b1f660cf5a3ab49d' 
  AND (
    token = 'T2P4wHEj0fpSLFaHcxpbcCXM78v6bNQCtFJX8bRMtwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )