UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aWPwM1l6CoK2/RV9KuF1CxaE+ib+qe/K1qpfpzW0lyg=' 
WHERE 
  key_id = 'c0a6fe7b9c16647aaced41d0a297aad957ef0a23ce3755aa1898d8a99580719d' 
  AND (
    token = 'aWPwM1l6CoK2/RV9KuF1CxaE+ib+qe/K1qpfpzW0lyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )