INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '453c3c79c0fe4373c5419477ac73a8ead8579164d656a5e0a7554a8021d579aa', 
    '9IkRWpbASFMh7i2J6aU6OLUtOnYknQUjer6cv5ebOa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)