INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b645a69878cd14f9d067a823a6048aac90142b6a3b8f5096c911ae4d7dbec1f0', 
    'q7gONQVLiXf6REJIcaOoLQoiNkg/AWY/To74Z7m5xEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)