UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h5Fp/0JGXW6E8X5mWSUr8y9g+TR3ltD65/66s/9u2ck=' 
WHERE 
  key_id = '4d4db8524dded9f191c32295172314db03a62c74d5ea1dcb240c432a5e5ea187' 
  AND (
    token = 'h5Fp/0JGXW6E8X5mWSUr8y9g+TR3ltD65/66s/9u2ck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )