UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I8OCQQqRzqEKl+A4srSy6hqWLEtmY6yd8m6v7dDdLAE=' 
WHERE 
  key_id = '922b5d3694f7e185bd9928452a8826e23953b663a788a027ffd2028d42b4135b' 
  AND (
    token = 'I8OCQQqRzqEKl+A4srSy6hqWLEtmY6yd8m6v7dDdLAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )