UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zZ17lZg15pPjb6PSn039li/90hMXzDIzBsg1QxK5ALA=' 
WHERE 
  key_id = 'dda16164202496d63a7b9e4c863e78a3d474b06c2b3c972ee1759bb111f97f03' 
  AND (
    token = 'zZ17lZg15pPjb6PSn039li/90hMXzDIzBsg1QxK5ALA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )