INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26ad318acd34942261f88cfe69079ac462b60d02aed567e36833d626a4ba9d76', 
    'lMgdx0bfDXHpo1+4G8wtCF2FGxzd6eE/mVIz1Y4ajOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)