UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9a/5o4x93fXCFSQZnhBSxc22umuyLeZzHFET1Pv9SSE=' 
WHERE 
  key_id = 'e3ac8c3f9a2037973508e7d67bd0b39638960bd49abc19f40c56a6ab0d3ba9d0' 
  AND (
    token = '9a/5o4x93fXCFSQZnhBSxc22umuyLeZzHFET1Pv9SSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )