UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'spD+CoMo39n7V3MDIswCb/cgYUOVM8F5Z/6q30aeYWk=' 
WHERE 
  key_id = '14d75364c438cde5e2c76f6166d636e7687b671fb3250e7c1b3d262a5510dd39' 
  AND (
    token = 'spD+CoMo39n7V3MDIswCb/cgYUOVM8F5Z/6q30aeYWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )