UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NUCGCRGeZ697DLpaxKzpZToho03NNOKGjKLMgBOqaEM=' 
WHERE 
  key_id = '5ee5b421bab9de6403b9cee5bb6b9fda6539c09eaa0c0f68efd84875f6378b67' 
  AND (
    token = 'NUCGCRGeZ697DLpaxKzpZToho03NNOKGjKLMgBOqaEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )