INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '681fe89743c876ccb31722dc370e483834cbfa23b5d3c9d89bd4ea0a6923dcf4', 
    'ddAd8B81Vs5II14FvSD4dHQEDvKTdU3yn0ksLl9Q43g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)