INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec8a5f654e4c386a00be5404a8e42cb0d85ea7139452057885e943cfce23d7e3', 
    'sLucpRor9bFXlOwWMwuVOVBB1rgu4+Y0vK0QxMBmuLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)