UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YznqaHB0+4IsfAl3BLZJEyC/ARIV0xSBhI0SsTQrPps=' 
WHERE 
  key_id = '89363192af2abf1e4503d70bcde4b2066f5b1ffd0a91945e21a6839bbba64133' 
  AND (
    token = 'YznqaHB0+4IsfAl3BLZJEyC/ARIV0xSBhI0SsTQrPps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )