UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wHWd8cy18SnwzL4IZwDYGOB5tYFdAV7wo03VSjb//bw=' 
WHERE 
  key_id = 'ddb0af1ce964399df1a0466a4fc8049c89143e2911482390af50e12ba4507eae' 
  AND (
    token = 'wHWd8cy18SnwzL4IZwDYGOB5tYFdAV7wo03VSjb//bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )