UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kLm6p6NpLNnxGBTuKJpeSAc6gXQibchkoOx+k2JtI+A=' 
WHERE 
  key_id = 'c447119ea6245e1ef2d1990a348d0e6b166258e80eeef38723c12683bc0ab220' 
  AND (
    token = 'kLm6p6NpLNnxGBTuKJpeSAc6gXQibchkoOx+k2JtI+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )