UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DwgiaVmH+KYoKjYGrkcYK8W2XNppOvvfR1jxdW+SMgU=' 
WHERE 
  key_id = '8bfb6b1dceea3599b35947b192c866b5940897cb6f0669969e20f8f61f3fa63c' 
  AND (
    token = 'DwgiaVmH+KYoKjYGrkcYK8W2XNppOvvfR1jxdW+SMgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )