INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfb1851bb008db1d41205ff4e6e03a3f8e7e03a9e354a63930619f6cadfac4c4', 
    '8tkJmUGAQY64petYWwLuwG2BZoWm4B5PT1STFZZ6lHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)