UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ljEeEiwROMve8CzROKu3Bq8u3HQ0lKt0CItzoaLlMWo=' 
WHERE 
  key_id = 'f0165663ee32a955d46d5b952c0ec5c69bcc881cef9abd4cac29b1a1d5c993a6' 
  AND (
    token = 'ljEeEiwROMve8CzROKu3Bq8u3HQ0lKt0CItzoaLlMWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )