UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UNjJyEFkUGKHmkNU+Z8qKZqsJJ1p25/VujdjL/TqVOU=' 
WHERE 
  key_id = '1ff12d8e17f4b41caa5ea9193a3cd1d593bbb31740c02ecfb6cd748bf57d0dca' 
  AND (
    token = 'UNjJyEFkUGKHmkNU+Z8qKZqsJJ1p25/VujdjL/TqVOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )