UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYo88udh8ZZ6MKbLOUMyF9phJNsuQs/naGUYQkrPtwE=' 
WHERE 
  key_id = 'dc8b0e4d72eb6c941ac9c9dc767447b9c8dd8ee77a6a591ed188222dcd347415' 
  AND (
    token = 'SYo88udh8ZZ6MKbLOUMyF9phJNsuQs/naGUYQkrPtwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )