UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6O0Bqd9LHquKaUyFtddL5R+MvqxoXB+SE9jxaWTtLeE=' 
WHERE 
  key_id = 'e066e2ca756b54b2af0bf9c745a731ca9027a3ab3b14abfbda71615cbc448b8d' 
  AND (
    token = '6O0Bqd9LHquKaUyFtddL5R+MvqxoXB+SE9jxaWTtLeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )