INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5dfce80b6b5cab0068a4a0a32d495f2d1151d10cb1dfcb83d7db00e984625eb', 
    'tMCuRFvM2sFfsQQ9tYvrExHtjbwFJMcfdQPp+7AOQKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)