INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '888bf2e0964daac2e5eb868143a84291003ed79ce6920eba21473372f575b081', 
    'BJ77wFUj+g1+02lMDeHZtRkNw1hX/gKxMaKHNvLEQSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )