INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afe61bfc8656b7691a5c5b3ba72b5d4942519a137b5754e88f8f20fd9e23518e', 
    'KzAqc0+Lj442PYGkUw1ewtTKUYI772bEInQtG1d+6/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )