UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qWeNWpIlwmbcrivomZdFO6DE/vOWa40R0icJklt29F4=' 
WHERE 
  key_id = '9aa08fbc326340174181d7ecce1793d0d360a8a2d283358ae2e05fb70279c695' 
  AND (
    token = 'qWeNWpIlwmbcrivomZdFO6DE/vOWa40R0icJklt29F4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )