UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ee4dexNUm+hNdb+4kr64W+hP53uhVcy++Z8PLC/getA=' 
WHERE 
  key_id = '75ddce17f4e5f47f476ac1bfc25f14e4929293fca896d8686da8b7ed70ec9f0a' 
  AND (
    token = 'ee4dexNUm+hNdb+4kr64W+hP53uhVcy++Z8PLC/getA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )