UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axMa0fH/8vPXd6th3C4uYOweqB2Cy8WnkBZPAmQCys0=' 
WHERE 
  key_id = 'e5cfbae0cdbbed4adfedb6496f6f4ca4564b44f22abef32a0f5776109784d616' 
  AND (
    token = 'axMa0fH/8vPXd6th3C4uYOweqB2Cy8WnkBZPAmQCys0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )