UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ddh+6A6CLgGPEJQ/cWRXnC7tm6hCTPfDjblTWGnW+so=' 
WHERE 
  key_id = 'ecb6fbe6902b05ced23952ca3e2a9b407541bfdb573a6981ccf2948924f4b543' 
  AND (
    token = 'ddh+6A6CLgGPEJQ/cWRXnC7tm6hCTPfDjblTWGnW+so=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )