INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae0e0749ab10ab48195269ee23eb1b12476d320222c7bb37c1492ed9a32522e9', 
    'brKqrqA5CfrPSRQ+R+ArcUZU9OqUYW1uqfat5BkLhLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)