INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bfc795b5bfc5367fa34b949b69083a69625e6614ead577b8977942ebe709167', 
    '2dXt6KwDqp3Rp3IA+lEGZXma38dSBFSLup657jzDsu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)