INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a64a7b91478d9dab5a93713c763ebe04795a9b0a869bf02a19c7a6bfa743340d', 
    '9lFcgGnwqiP0dnR1y/Iyw4X/GHhfur9a6tQV6SuAmbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)