UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V0foQvIwkPRt+ERSLvIA5S9+yQvt4mVgcUEC5R/Rao8=' 
WHERE 
  key_id = '8695849f5e660402cc09ba9cda9fc7d17bab61904bda5247a5b1cef0ede1654f' 
  AND (
    token = 'V0foQvIwkPRt+ERSLvIA5S9+yQvt4mVgcUEC5R/Rao8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )