UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12u3Rf3LpEmVjJ57P5hC/EU2cUOdwu6t5DcBxrYuOgI=' 
WHERE 
  key_id = '67396efaf3364f9a96588ec71b4639f07e77b700dc817a779c4dc3ba3f6961c2' 
  AND (
    token = '12u3Rf3LpEmVjJ57P5hC/EU2cUOdwu6t5DcBxrYuOgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )