UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HyTnNXwZpSrksDJGnec26nSqy6uZRdLgH5cKZVGqPnk=' 
WHERE 
  key_id = '8a79c277e38d5247965c934c69b0938eeb0db19abdfe9d0f4814f80006ca8a95' 
  AND (
    token = 'HyTnNXwZpSrksDJGnec26nSqy6uZRdLgH5cKZVGqPnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )