UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DZeVmalFasRDIVE5LpHjq7H3vpfOFONKK22db+cwGKM=' 
WHERE 
  key_id = 'ec6283154574c0c3d4e071914d6fc1be7aa4d4e001d6d3a7632e1d85a08e6dc2' 
  AND (
    token = 'DZeVmalFasRDIVE5LpHjq7H3vpfOFONKK22db+cwGKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )