UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6IiPYcOcFKqcAgKBuXxQiGwHu4Urz7MglC8q2OEumv8=' 
WHERE 
  key_id = '10a93c645edeede697aba8ab8b53a27ebb42623c8856a8b3bf8d2bc10503aa99' 
  AND (
    token = '6IiPYcOcFKqcAgKBuXxQiGwHu4Urz7MglC8q2OEumv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )