INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea49393d11a493ca174d3ed788f4f5619c5996397babe0808adcedcedc9d7595', 
    '4Lwie96p8qD4pXnOYGzzgsmhOGl5kcuRmcTV405ftDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)