UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gKpbesFXDHW928MJNWyWLq68kgHM2iiJNbcA19WcUOA=' 
WHERE 
  key_id = 'b9bb16a0722449841ca4e445922c2b6da7b866a8b0ce85d78c6754f5c5ec3012' 
  AND (
    token = 'gKpbesFXDHW928MJNWyWLq68kgHM2iiJNbcA19WcUOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )