INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a121cf56d858ae601df126b2c731305bd4c29c0d62093179a4b2ecceeded6849', 
    'FDbL08sUawZ0aE2+XRdtZrqIzgspQMFICleeB+Ia4ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)