INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4347f39a566bcdf0a15bb8691f5719c03a1c148e5a9e8ddb64cb793d455ec4a1', 
    'r8vPO7GvU3+w2Go3R3vYTX30AMzy20tZlHgdA2JrjrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)