INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9d769b5989cbfec380fe99b788f3b0a4149e760ebbc0493e05e5e4d28481885', 
    'bZtjyfYxsq6Pwos8VHqjz9d84eQF2EgjEgAxGpByRC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)