INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6a8fb30e93e23a7e64eee15a404e5c06df2466b4db4c444fb1f2bb2eb3ed48e', 
    'IYQOaXNqDj4ez6PkZrn9ZbIRPDbJnwZBBo5kwse3jCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)