INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2019e0829a689ee644158b17529246760fcdbc6b9e0e7a16faa59049dd029ada', 
    '/ckthGZaqdenUTyt17lByfayv7w3nIjG4DXRogj+Nx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)