UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+GeaxDMollYX0R3MDyQegif0tPCr5PN+KhtDk9zWXFs=' 
WHERE 
  key_id = '89ba6b43ad035b7b486e0000058f45d696f8422ea73ad97256843b4baeaa5e8b' 
  AND (
    token = '+GeaxDMollYX0R3MDyQegif0tPCr5PN+KhtDk9zWXFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )