UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qjXKI7Sw24OfZDoi3L5xraI+G80lagGYyPsm1nH/+b4=' 
WHERE 
  key_id = '78515851b824a488f81e455c565738680831590b056306a29e7d22c140513bd1' 
  AND (
    token = 'qjXKI7Sw24OfZDoi3L5xraI+G80lagGYyPsm1nH/+b4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )