UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pliyFs+XFUpgBhbu/Oot3X0cPfFKWc6e28+d6iCH9Qk=' 
WHERE 
  key_id = 'b564bc0bbbcda6c762c3662b1a4a8531cdd9790eee59b4085205fcb1bd849688' 
  AND (
    token = 'pliyFs+XFUpgBhbu/Oot3X0cPfFKWc6e28+d6iCH9Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )