INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f6360e577f53ac3932c88cd557ee9f50a64114839d65ad48e6d8935d7a2e273', 
    'LNFf84v5pGK/6bkt00R5lYjK0fj0z5Wzv0LRMgzRclE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)