UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9y3VmddGek06AoxsO3JccTRuBnP7O+x0fGPh5urYDI=' 
WHERE 
  key_id = 'e44e35b492073ef05e72842121e5cd9766749f4fd282a38ac7e459fbc6d019f6' 
  AND (
    token = 'y9y3VmddGek06AoxsO3JccTRuBnP7O+x0fGPh5urYDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )