UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VpGjGUomGjaPjfSMeqpMyYxZ8LWkB+rBD04Wt9NIOXE=' 
WHERE 
  key_id = 'ec89a7e8d683fa41148c7f7977086a24c3abbf10cce9f6455d83e90a416b5968' 
  AND (
    token = 'VpGjGUomGjaPjfSMeqpMyYxZ8LWkB+rBD04Wt9NIOXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )