INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd17b1ca46cbefc7ee673df5e7c14da15f6f196a253463f5df7e0ef27839d9351', 
    '4Im3zbKVCAdJC/2lIbG+hfckRRPEZaNP//XeTHimkzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )