UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5hUB+pOUSPWmA4G49pjtDuQxa5b7pc0O5ECf2yfigDo=' 
WHERE 
  key_id = 'fa1d9ea6baa1e75dc797ee74447fcf6e4b06e7c2e6836fea7778e97b84c21acc' 
  AND (
    token = '5hUB+pOUSPWmA4G49pjtDuQxa5b7pc0O5ECf2yfigDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )