UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hMPkSsvrGiaQvlOgFkmZ8w1wV4p7VTob1kjUHTx0I5k=' 
WHERE 
  key_id = '7e13d3c9fbc4851e5c1edb6a48e534016e6ff11e35c709a8a07a3fd74125d902' 
  AND (
    token = 'hMPkSsvrGiaQvlOgFkmZ8w1wV4p7VTob1kjUHTx0I5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )