UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Md+CSzkIHUGF+ML/akoaqMlO9JYXwfFVZnMNms7tQKg=' 
WHERE 
  key_id = '58d6a1047a77c490b7bbda2ac158c1ea7bbd9fd96ddcb8c417d49119f3b6fcdb' 
  AND (
    token = 'Md+CSzkIHUGF+ML/akoaqMlO9JYXwfFVZnMNms7tQKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )