UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kFLf307jHIwDYa7Ogx/AH/FdMTzSvJR14Ub8HtY1VY4=' 
WHERE 
  key_id = '8309ce58babd5b8f32e10a810cea558dbff70225ed3f00a6f80c053e9966281f' 
  AND (
    token = 'kFLf307jHIwDYa7Ogx/AH/FdMTzSvJR14Ub8HtY1VY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )