UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZc3kx1WtFLZKDs+xp/gXIUCsVJ/Cj9z/XFHA2G1e0k=' 
WHERE 
  key_id = '174b3cee4f632917849b78fcf7ee09dfaa1e66be99dad9b75b9826cb9b66ef57' 
  AND (
    token = 'vZc3kx1WtFLZKDs+xp/gXIUCsVJ/Cj9z/XFHA2G1e0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )