UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sf9zdciPlrjBm91C0kCrMU4LtAw0KWBM0OlhOzotVaY=' 
WHERE 
  key_id = 'ede0ff4fcf9fcf7d69bf8af1af8f9cd7c5262bd8070d4d170957ac4e56774644' 
  AND (
    token = 'sf9zdciPlrjBm91C0kCrMU4LtAw0KWBM0OlhOzotVaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )