UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2vdIqxXU1ZPV3R+Lx/O5Gp7t01RlHvPYDs/Mp3B3BeE=' 
WHERE 
  key_id = 'bf2d61f7649466ba68f57f58edb737238db06b56cf0a47b94953055b6e3f9d3b' 
  AND (
    token = '2vdIqxXU1ZPV3R+Lx/O5Gp7t01RlHvPYDs/Mp3B3BeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )