UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mV7ctV08ubn4t+pG/mjdddKmOWM6blwhXHlOftFp7Dc=' 
WHERE 
  key_id = '14a414e0544552a27f6c4de3241db46133794fe7b070f35d41b9469cb3ff36d0' 
  AND (
    token = 'mV7ctV08ubn4t+pG/mjdddKmOWM6blwhXHlOftFp7Dc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )