UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vd2uSCkjxYd5FXC4R7nVCIgyEFSQxbTseqD2tItHEzE=' 
WHERE 
  key_id = 'ef2430cf48b80382ef4d1f043633059f81bb0ff9163119cddbfc31d1d09be564' 
  AND (
    token = 'Vd2uSCkjxYd5FXC4R7nVCIgyEFSQxbTseqD2tItHEzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )