INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c6a9d54680c124674244a2f378aafd5f18e189af63482341906e67f89642aa6', 
    'FAiCL6z3MtdhVbS0ZZI8hMak+SO96tpW6w499vMTcJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)