INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19d77a9d5a5d584a1de4d456adf4021a6ce0a5775d800e2bc4fd380112bf00ff', 
    '1p/h12Q6wwPMuv0VoqsRF60He29w6eslI3DXXqrRtso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)