UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'skLU+H6ox55zNHzf6QnPJFjU0YiINgB2w8qrjLmKj3c=' 
WHERE 
  key_id = '90e46d1562292fba1c5ff4fee93feb8786412fa40f44ac087193f1d62d5d25fa' 
  AND (
    token = 'skLU+H6ox55zNHzf6QnPJFjU0YiINgB2w8qrjLmKj3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )