UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXo6G3d7wtq708R6GgsEil7mrtShy7KnleKP9u7nT1M=' 
WHERE 
  key_id = '5ae4bb2fb580c569e6afcd962aac22ed59c1d892fec1b0e515e7601e57bbaee7' 
  AND (
    token = 'UXo6G3d7wtq708R6GgsEil7mrtShy7KnleKP9u7nT1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )