UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Ym7VYPtldmALFQlOeJBolY0xkz0wjuOgJr1DXXSmTk=' 
WHERE 
  key_id = 'e7912251329e4ce1e95fad6a717053f7e28a17ba930b21817a44b688249bc8f2' 
  AND (
    token = '7Ym7VYPtldmALFQlOeJBolY0xkz0wjuOgJr1DXXSmTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )