UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a7Z8fzelCM49YPhhimMS6sY/ugfqe6wi5oSMnmgj3Ic=' 
WHERE 
  key_id = 'e44fd7f6b664d2a3b65eb18afd55fe5aee9f03b9ece382df620df9a1180b12b7' 
  AND (
    token = 'a7Z8fzelCM49YPhhimMS6sY/ugfqe6wi5oSMnmgj3Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )