UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsCghY1M0OYCKI3WVb8fgwjQhEXxF6hex/ot9f6lI9M=' 
WHERE 
  key_id = '3a41179b9e7d83cd33e8577dd28857c949e89ea3b039f904a85e1f01a1ccc001' 
  AND (
    token = 'gsCghY1M0OYCKI3WVb8fgwjQhEXxF6hex/ot9f6lI9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )