UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+JJvuw3P3YMIOs4oB3lXeHAfV83CYzCAEa0JAfVRwVI=' 
WHERE 
  key_id = '08d64dccc08dc842bc6f8aaed05b94b3882018724d873897264017301777bab2' 
  AND (
    token = '+JJvuw3P3YMIOs4oB3lXeHAfV83CYzCAEa0JAfVRwVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )