UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xgt5s14lczLq0DW/kE7ecd5aKTo7AzsX3xQ/e9cSUG4=' 
WHERE 
  key_id = '648cdbae1381c420aabf505d26962e71c7ae5830b9bc16a22ce3bda2067885fa' 
  AND (
    token = 'xgt5s14lczLq0DW/kE7ecd5aKTo7AzsX3xQ/e9cSUG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )