UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wummFsz2gYuEjxSieD3846VSPt0PAnA/E2/VxQwSxXg=' 
WHERE 
  key_id = 'b144eeaa6eda44472fbbd5393f6d8c8a5e623ca33b5d67eddbf92c21c908e2b8' 
  AND (
    token = 'wummFsz2gYuEjxSieD3846VSPt0PAnA/E2/VxQwSxXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )