UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+hO78lmketmARTOa8HOVIQtqMgNMIxGQ5KLG3QP6yBQ=' 
WHERE 
  key_id = '1fb5712bcebc585fee5fb7b54575ddaf96aa9126178881a6bf2ae1c8765f86cb' 
  AND (
    token = '+hO78lmketmARTOa8HOVIQtqMgNMIxGQ5KLG3QP6yBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )