INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b6b1787bfea755ae8d175a70fdc04dfc3ddcfa09ce9b10ab4a6ab52b4fa9dcf', 
    'sk2XyO0/GqVBj5scH64FcGaBlNn27ZkYrnyuA2T+idc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)