INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e05b4a1121db4ad5c47a953f6e1eaf7dbc09df3a1938233c012906c797fed7b', 
    'pSyawPtnFcbouJ1ZJJcyc4T1YUOZsPLXYuen9risous=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)