INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f8c0b917fb8fffa91fdd2701f067256f690016dc188fa1752b260abf1261ca5', 
    'a6WYSxqUnPT8oSzyV3D8HC5Fwbc7UOUUfwLxSKuuyUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)