INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91a0196606dbc4c47ee3bec61ede5580c2519fe33e94104ae59d73f4fb0e2710', 
    'mupFCx7a/s4LludvD9/Rq/M1uBit0kyf1IN2HS1gLyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )