UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPqbX/BIuPEtgIt4XNOd+krYu+oPAsV2QSp1ln516Ng=' 
WHERE 
  key_id = '685b221224b2c33d5f328a53085bec54646c1ee34d7e8867a674833cea5b633b' 
  AND (
    token = 'qPqbX/BIuPEtgIt4XNOd+krYu+oPAsV2QSp1ln516Ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )