UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C1gLX39MhLjcLScOSyqJxetQLsITYaX6h1wmqn0CRjE=' 
WHERE 
  key_id = '10e4f8fc8659afe073d10ba77c4e51d7808fc0425dcf2651bd9d5786919a1cae' 
  AND (
    token = 'C1gLX39MhLjcLScOSyqJxetQLsITYaX6h1wmqn0CRjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )