UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's0EcGB26/RmnVGppQRwcOqn7iV8tBK2hIJy8bItXiL0=' 
WHERE 
  key_id = 'a827345afa3af2c11f591f1b15e3ace9cb60fe008b9cd487d26a1b5a937d4454' 
  AND (
    token = 's0EcGB26/RmnVGppQRwcOqn7iV8tBK2hIJy8bItXiL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )