UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uZaO3QF1Vdn0lYup3pMOIXIBe1/7P4SZYCuzfBy1k0s=' 
WHERE 
  key_id = '2ecbc8f8267a3994e578531674a07692e4da3a1ab24ad067c58f3b733d3daaee' 
  AND (
    token = 'uZaO3QF1Vdn0lYup3pMOIXIBe1/7P4SZYCuzfBy1k0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )