UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZzurS22IzSJYJBOYviuiELkN7kK5hOda6aZGGW+4i84=' 
WHERE 
  key_id = '16d4950d30c7c1aea2822d35b39b94402e4d2e2dfd5d909a21f729e8fbedc122' 
  AND (
    token = 'ZzurS22IzSJYJBOYviuiELkN7kK5hOda6aZGGW+4i84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )