UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'on7RJz3jbfevP7//u1Hbkdws2r8teYF23kakfGPjw4k=' 
WHERE 
  key_id = 'e4abaacb41f4e7e570e5d45cd1feac9a1e466b167c4ccc6800732adfe5255414' 
  AND (
    token = 'on7RJz3jbfevP7//u1Hbkdws2r8teYF23kakfGPjw4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )