UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RjF8wncHMkutQtKDN+wWJaJ8+nWMn88rSLUFRcI2vEo=' 
WHERE 
  key_id = 'da749a7e98966c6646ce85478ea6e86b79037f3954f3b82c4d4cd8e180d40f58' 
  AND (
    token = 'RjF8wncHMkutQtKDN+wWJaJ8+nWMn88rSLUFRcI2vEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )