UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rjV54VuB84xcK/ySpYuXLbkQ2NsUiiAz7gul9LzN0fE=' 
WHERE 
  key_id = '5d0da47f94bd699c037187e3aa73642de57c550c648a61acde76cc8fc1ff70eb' 
  AND (
    token = 'rjV54VuB84xcK/ySpYuXLbkQ2NsUiiAz7gul9LzN0fE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )