UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W8ef7kuw6JJGmd0MkW9f0mm14iZdNWE4881g16+8aXA=' 
WHERE 
  key_id = 'e3136d71d3f966ba11d73dba841651ac9b3f41e267aaf3ba9dd27f9c94e01646' 
  AND (
    token = 'W8ef7kuw6JJGmd0MkW9f0mm14iZdNWE4881g16+8aXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )