UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'shIKie5eTWq/x+Ew/zq3zo6TEjGr+joZ30eWecSgw/I=' 
WHERE 
  key_id = '3e7cfccc2d7107931f8686e37488264674331e16f14a49b30dc6fd480316f7a2' 
  AND (
    token = 'shIKie5eTWq/x+Ew/zq3zo6TEjGr+joZ30eWecSgw/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )