INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba82d914da74be87c9b805d17a918306d77527284832e1d0c2f18a32c42d9e29', 
    'qDmf8skHDCHkBZsyONVniWT1HWh5zr3Ncir7biCBrPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)