UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/TRIckTO45HYGIKiuWyhNuj8PUFsm9ULAgW+g9dDmXc=' 
WHERE 
  key_id = 'f9ce3d491649b65c6a24c398b63c97ac5bfef93bde30de6bb56b918871ea7ecb' 
  AND (
    token = '/TRIckTO45HYGIKiuWyhNuj8PUFsm9ULAgW+g9dDmXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )