INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '843da234b764ed1dbf9e4b27ae120de53440e2c1dd3c980ca75c1e12acde92ba', 
    'jCjkCOPsWxrkJ+3nB2mQA3EPCD28gwNT24STeR9KTM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)