UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uxYKLTh+9QWVNB6S9Xp7xsaWcTfv2RAIhQ9bgH16ME8=' 
WHERE 
  key_id = 'f84ac3e63abd88de3d3e296a0761e5b8121326d962948c9da4a61524dc123dd4' 
  AND (
    token = 'uxYKLTh+9QWVNB6S9Xp7xsaWcTfv2RAIhQ9bgH16ME8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )