UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OfvGlUywDZQhyGhu3OssXlFtY0oHEbOiQidiIR/ddzY=' 
WHERE 
  key_id = 'c8766586066a3e175039b3fe6f5d57d843fa63f1907d1712932f90d5eab7a0a6' 
  AND (
    token = 'OfvGlUywDZQhyGhu3OssXlFtY0oHEbOiQidiIR/ddzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )