UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zA3Dq+tsOGsj1PV8SCmjJyUBKrRyJWlQ/tPhS0GNMhw=' 
WHERE 
  key_id = 'c6d003676bc41a8c999d33fe843635a399adb635d383a11d619fcd30cbb5bacc' 
  AND (
    token = 'zA3Dq+tsOGsj1PV8SCmjJyUBKrRyJWlQ/tPhS0GNMhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )