INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd85dcc5e32ccc7727ca6608820416650a9aab7472ad61a2686688dcb2617334f', 
    '4JzbAr/zrVkEFPwZYuRtp1KkFRT6XYNrbgfbCrqpU/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)