UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XULUoNx+ZITEJFqf0nJxwGerwL+DS6tmTX5bJNWm060=' 
WHERE 
  key_id = '7c696fbd2414fdb5b8b2ef1d397af944e58410abb0be311b96eae2f7f184d0e1' 
  AND (
    token = 'XULUoNx+ZITEJFqf0nJxwGerwL+DS6tmTX5bJNWm060=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )