UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FI8VYGMddt5mIS1eOhO94u+lZXb8QrkUPLzKTiQa5z4=' 
WHERE 
  key_id = 'e8d54d1041999a6157ecf744aca1471690bd32619c7a2f17607e79615d45a3dc' 
  AND (
    token = 'FI8VYGMddt5mIS1eOhO94u+lZXb8QrkUPLzKTiQa5z4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )