UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HH/odQQV/0mfNheuHgV5hqA2nj6TQ+3JaI3gYtPzBOw=' 
WHERE 
  key_id = '87e83649ef9492c55cfc4c66bab7df2b1f1a4a4b2c3b8e9ad2829385427f4d1f' 
  AND (
    token = 'HH/odQQV/0mfNheuHgV5hqA2nj6TQ+3JaI3gYtPzBOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )