UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nNdgsuLvG4y9SEmFi1BMtH3658u+DjoKaRSez+dcUiE=' 
WHERE 
  key_id = '1ac622af94ef92193dca05b7a9a6bbf177378f7855e3338c8129c564c02fa8e7' 
  AND (
    token = 'nNdgsuLvG4y9SEmFi1BMtH3658u+DjoKaRSez+dcUiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )