UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJB+P972MegSHQDOb9tMsAK8d0fERVZYlxGdPVNlucw=' 
WHERE 
  key_id = 'cf7a88b15e07c90857580e6a77b9ead68777fcc8e51222dac30c62889cb19043' 
  AND (
    token = 'YJB+P972MegSHQDOb9tMsAK8d0fERVZYlxGdPVNlucw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )