INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '611a7b798e826fc43f097696696d496c8d4458234f13a85ac20f19aaa58b9e5b', 
    '/AxoL1i8wDSyJTIniyTHBSYsfcPzKNZBeI1iGZSac9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)