UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q4zhiDr5Z3uy09K4y2HmDWvNOgnzSnuWNF/cA3w4Xts=' 
WHERE 
  key_id = 'f47ca131224aa8966047e4f5579e716be98f29957e11b7e3af914c6d850adeb7' 
  AND (
    token = 'Q4zhiDr5Z3uy09K4y2HmDWvNOgnzSnuWNF/cA3w4Xts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )