INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7778fd0e90d359e56a1f65792291d625795b799cd03fa560fe1e79a086549cf6', 
    'k8wNeACPE48oKE0nsEicpxp7PqnOgTG8MfY+FlxP8WA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)