UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OKSy2CEdQZw274ywTOPR59bAnjWFJM96m5HCpltFC5Y=' 
WHERE 
  key_id = '78cb7e1b4decb0baa2eaa02b297c306b6d6fab47e8ca80937093dc5b37834fdf' 
  AND (
    token = 'OKSy2CEdQZw274ywTOPR59bAnjWFJM96m5HCpltFC5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )