INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '976445774987abec7a52235d7991319889d7a9f2a0ce909906ec661a90040dd4', 
    'rRhHGCvMdKbgLl3XuGb8+7iB+qhvnwje0/VXHw2vu2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )