UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e5q2Bbv6pF+G/Mr189TnH+JORxLI9169pZEOzBzZd80=' 
WHERE 
  key_id = '3f3f56143194ac5bf161cc500cb01ddb0c642d012f87a6e469724b1753f9d832' 
  AND (
    token = 'e5q2Bbv6pF+G/Mr189TnH+JORxLI9169pZEOzBzZd80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )