INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '427d4187fd2338dfbdcd04787522cd38911d13b34605f9a61fdf39fb40980b95', 
    'en5kB9zcvmOCttPFvMGZadR+nkSEKnpsEEkM5xjtHf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)