UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMVXF0D+pZyjofbCIqvYP6aal/YNsK7DMshvHKEobqU=' 
WHERE 
  key_id = '9bf0c927e8d54b46f0273db9afac425aefc34f89b50667ffa70287112fbd929b' 
  AND (
    token = 'bMVXF0D+pZyjofbCIqvYP6aal/YNsK7DMshvHKEobqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )