UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7yCDAdVUPAiZKgEXTam1h+BrLunaWXVqRsNclebdwSA=' 
WHERE 
  key_id = 'ccb53be343a60ed93f2d7be8d148dfa9d69c98e574edd050b008a166082d913a' 
  AND (
    token = '7yCDAdVUPAiZKgEXTam1h+BrLunaWXVqRsNclebdwSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )