INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf3ae66a203c37f5ff62d5ab168dcba5be385d991cb83bc05fb8e2e073e9b3cf', 
    'VKClehmiHUjmVSsxhIRd29zdE0SfeohFfKwJCzZEc1I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)