INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aed3d88b501a651da5c363f5ff50c3a07270a13a7be542907091b19de389545f', 
    '/Svx+KjO3D6YJpJkFZsOATiBqdUpKP1zydXUQTIisuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)