UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uH2cn1ZByedp4/x3ud3I8gr8+oMK+A80ic1SS9mrUEs=' 
WHERE 
  key_id = 'c5116abcf6cf6f93963271ed0d0208f856b2abf499503a9205f5a9bd5ac50f8c' 
  AND (
    token = 'uH2cn1ZByedp4/x3ud3I8gr8+oMK+A80ic1SS9mrUEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )