UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '17M/qGcVyB0KG1iEPyR+FDVh8FW/lESvUKU6kEj4fhQ=' 
WHERE 
  key_id = 'e480ac740c407771ba3cd36b6d66ac1f693985b4ff2431d45b67f78f9a6ba918' 
  AND (
    token = '17M/qGcVyB0KG1iEPyR+FDVh8FW/lESvUKU6kEj4fhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )