INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f5e8046c3404c349454bb1344f8a491004cac8ce3c96a2e3d65a958191cd96', 
    'UajfUGER3++5EONHL2rQQOPAJC4IiYazw5w+ZklBrBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)