UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7cNbfRcLunJ0uF95/j5vRKnAQMaXNX32JH91htYyH2Q=' 
WHERE 
  key_id = '96bbc30f9c032d30c82329b4154953aaa07b1eeb175026f00b77dc96101c4c3e' 
  AND (
    token = '7cNbfRcLunJ0uF95/j5vRKnAQMaXNX32JH91htYyH2Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )