INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '606c1191d4e35fe5c772c6749404c42d0f8dcb251dab8545b23e4320ef52815a', 
    'Na6Bb5LQukvjUC6XQ4LY7NRD8pvc3kpqLKS++4yUlYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)