INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53d2f3f436453a9f16f2fd7534934a19a3bb15c9726b75ea98d59a4d230d3741', 
    '3/ULXEK5bosDfB/SfvYSVqr8eaPKqHs+jwfXSCvALBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )