UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i4WvaRx9VijIvpNSu2y2QrCCk8ITTvaFX6Ltv816l/s=' 
WHERE 
  key_id = '80e9ff48f5609efff00839e0711e43994b8b3cab413c88b5d2015d3e6e452ece' 
  AND (
    token = 'i4WvaRx9VijIvpNSu2y2QrCCk8ITTvaFX6Ltv816l/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )