INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '446c4540660328a60cd000eb550f11140c1cf305021e19ea36d4d5100a0647d0', 
    'h8Uplg6tZB9YdB8VCFXqAAF9/selIBmkeWOkt9KtLQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)