UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzLEOqXNVXwCT4zfABo0HTbJEkijYkMCeJ94DGaHy6w=' 
WHERE 
  key_id = 'e4194f567a9697a995b182317927aec0c9bae9f8c4c1e4fc42add4034099e75c' 
  AND (
    token = 'dzLEOqXNVXwCT4zfABo0HTbJEkijYkMCeJ94DGaHy6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )