UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IOlfqYYlRn6uMrgOz7y3/XNGAzmJtIgY7DVBvjhr5bg=' 
WHERE 
  key_id = '614eb2d136b60413c28068c9f694107bdb5b80ea624285df8171b1741f557340' 
  AND (
    token = 'IOlfqYYlRn6uMrgOz7y3/XNGAzmJtIgY7DVBvjhr5bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )