UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ri3w4nmkRJ8kbGQqQ2xyGq07Ws9adVNmMvut6qHbMNo=' 
WHERE 
  key_id = 'e5f330df21c111e7d2cb52de0da0addf9df83c47a50826ec3af068819d943f4b' 
  AND (
    token = 'ri3w4nmkRJ8kbGQqQ2xyGq07Ws9adVNmMvut6qHbMNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )