UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YKw+SRtrGKNjZ+w8+ZwLI/q+9xn+1Jruzr02oQIC8qE=' 
WHERE 
  key_id = 'a47edd89ee5e6963a14d574b8035423559bdb11e6439c7f13cb6acf1ea974bc1' 
  AND (
    token = 'YKw+SRtrGKNjZ+w8+ZwLI/q+9xn+1Jruzr02oQIC8qE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )