UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HEwmuLHj4qxM3gdBb6TmLZrNiwU+xNQPOtUcpSBepRc=' 
WHERE 
  key_id = 'dc472443283cd9fb6d4fda3b7e19f77cc4eb09661336477fc2eb99e3db87c83b' 
  AND (
    token = 'HEwmuLHj4qxM3gdBb6TmLZrNiwU+xNQPOtUcpSBepRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )