UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FfCiJmIP2mdxjXY7agwabfGgYpAttdWN1S/YuvAHiFU=' 
WHERE 
  key_id = 'bfcd00e50779e95bf9148cc6271305a4dc35f68bd414016b6342a6cf587aebb2' 
  AND (
    token = 'FfCiJmIP2mdxjXY7agwabfGgYpAttdWN1S/YuvAHiFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )