INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '325ef2a84eed7fc41a2e3c211b1c748034d6404709af1a6e76b316d02fae5823', 
    '2y0dx7s5G9D64ascnXCDZnkxFcv5cVzqTAg7WCpZNhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)