UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FUmwiusJMM3R6hCEa7LYz2j4rxVMLnl8kChcxrA6Zqk=' 
WHERE 
  key_id = 'cba48e36fe532900093da5b7e15b886364a38628baf691c3499e573c2923813f' 
  AND (
    token = 'FUmwiusJMM3R6hCEa7LYz2j4rxVMLnl8kChcxrA6Zqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )