UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQG3e/rYqoPBVUHhNToCidmqqF+RkpgaunNU+UWhRAY=' 
WHERE 
  key_id = '618edc2adf8513a297c634aba47f6ee651d25db91481878538032ca4a15f1a52' 
  AND (
    token = 'EQG3e/rYqoPBVUHhNToCidmqqF+RkpgaunNU+UWhRAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )