UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uE+zRwJBLz3yI6rLsAkn+s8x53f3Bf7gb/wRofu0oxM=' 
WHERE 
  key_id = 'b5cc32a397b4581c4cc5ca84b35cd249e5aec4be85e1a700850110024cb76f85' 
  AND (
    token = 'uE+zRwJBLz3yI6rLsAkn+s8x53f3Bf7gb/wRofu0oxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )