INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52c1517834487321d6be7e04f705f8ae01ba1579fc52ff02c7a93a406be7255e', 
    '1pO/oHRnjksZHGiqzC+Yb9KCK4pXY3/x9ZwfDwHbUYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )