UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xOsrbFKesL8gOGptmYTCAEoWDgZ3tXYrvK1vwH1FuSI=' 
WHERE 
  key_id = '77d4757d72394d6a87b7ac5dfdc3d7da3542cf0db38cae21e2270c525c087867' 
  AND (
    token = 'xOsrbFKesL8gOGptmYTCAEoWDgZ3tXYrvK1vwH1FuSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )