INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da21f4a8576bc38e96e598a7633f70be052352a2cef4e01baf6b49ad8cc72b18', 
    'ZU/0KihtrO1E6/ULK4tvwtB74mOpkqUX4wKDzR+mZqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )