INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6cf2340e97dc227a61b9509e8432afb4de8adb591aa93a25c99f2937e64a2e1', 
    'iA3Jygo+WUEMUmxDC2mVj24U5Ln4d/osTlAyS/lbNls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )