UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/2VSo/BKGnQ12jBBM96CTCGAm9d2lsM+afzfEpKqBg=' 
WHERE 
  key_id = '8b22de2183d98ad0a94af99ac61fb67fb5337ae83d8cf73a28916de11e6e8e6b' 
  AND (
    token = 'B/2VSo/BKGnQ12jBBM96CTCGAm9d2lsM+afzfEpKqBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )