UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EvuNsBsei7/GBjU2/WC/6C8/JEEH3Lgg9IEiH7h1yFQ=' 
WHERE 
  key_id = '95828e8608a79ebe467a403cb343ed4a319f76cc57beec2857b270135cdc08b7' 
  AND (
    token = 'EvuNsBsei7/GBjU2/WC/6C8/JEEH3Lgg9IEiH7h1yFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )