INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1138e81dd2f2be69efa736b4164a6e43dc6cfc81d91598359f9d7e926620d2d0', 
    'jqej1aH2Nm+jzoJzk+PM4h0mlTiHG8aqNrNurY1I3rM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)