INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4215e2c048e753b42642978d34457b73d2ad677de50ea15fe5f011faac19a04f', 
    'YV/uV8Ap/g+gwVhxf0YS7LlzwJYCiiGpPwXMc0TrdJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )