UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rhNBXSHJ7m/tiPHkMVZ5/thrggWScjoScGAkAnAMk9o=' 
WHERE 
  key_id = '99fde11147a3a7593e4ce712482a7f93beb9b44714b7c2c9c016d71c4da52e54' 
  AND (
    token = 'rhNBXSHJ7m/tiPHkMVZ5/thrggWScjoScGAkAnAMk9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )