INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27caccd68c04fd52952666250f78a18b67a15f64dc0bbeed8ae4bc8bc8e0a300', 
    'ESXiLcDKwChJWnysTXCUNh19GbZd6hbv2R90TSO46tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)