INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cd9c1e5325e3e5d845dc1843fa689a039cff2338f19499a43d6d523dac4f64d', 
    '6BDZKboms02cQTdl9Wju1hfC+dnkVX7l+8MbS4hitPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)