UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeTdkHRPhkw8cenkxL86VjgK7J5tHI+R2wiHCzd4oqw=' 
WHERE 
  key_id = 'bc56bd68b93e1dd1b0dc7ab026c1d09159ec47761f803175e6ad512bf4110df9' 
  AND (
    token = 'yeTdkHRPhkw8cenkxL86VjgK7J5tHI+R2wiHCzd4oqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )