UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ByRQdRGsvFufW9K6u1iDu5ZLWJZytWDbcPVG1eLAT0=' 
WHERE 
  key_id = '92f11a5bdbe919186b34b7797df3ab26a750a84cb5e7e5d1bb471cb881c51127' 
  AND (
    token = '9ByRQdRGsvFufW9K6u1iDu5ZLWJZytWDbcPVG1eLAT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )