INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33863b434e1b650a5e16de60a37766b1e017892d004b4f1c7731d805779f3622', 
    'aLLR6dRXXoklFLNjyiBz+iMhSIGCHT+Y5WOgbdFVZVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)