UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rFGxVVgfuvRvykiaE8Q37H4MKy0RTBeF+ISsA3wWXRI=' 
WHERE 
  key_id = '66337c8c569a68e4bd60d755ac3b73d98dda050f881dcb9eb7c2caa3fc52be74' 
  AND (
    token = 'rFGxVVgfuvRvykiaE8Q37H4MKy0RTBeF+ISsA3wWXRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )