INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df1195de5f3ddb9b33bf68769caca9288d68f66199b259c52ab8414bd0741dbd', 
    'pU2owFBzobmaJQZ7MHtbhL2LVgl7RegssC4MHKuBsvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)