INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ea203260eb9466c2f2e0757d942ada99f81a17dbe187f230fb41d803838fbef', 
    'gGxPFXUBWkVHtgaxH8W/yZQE7cRPPHFKs0jijYzOM3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)