UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9t4eHvJwlnweu5qY5z4uvZdPp06g7BoLVqQoN/ecy9w=' 
WHERE 
  key_id = '5ae6d7b0bb92a09c034aab1f8390b6374d75df64fb9922e90559aeabbe58bf5e' 
  AND (
    token = '9t4eHvJwlnweu5qY5z4uvZdPp06g7BoLVqQoN/ecy9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )