INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc9ae76f9a4e6e6924117a425861cfacce78bcc1b2ab42a9a746245509916732', 
    '/pr0KeGfncxZxRiOEbQCVB3lxK51FAsGaRbdPRAjjIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)