INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd38964e565356d11e7af07ecaee226ff13340f9d1358b1b12ece5a058c803c5', 
    'FCJrdr/35AOV9ISxaFb6w03LrIL3zLaW7n975kfAziI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)