UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cba/0amg3tWfUJuZ8uDYd9UyiUDD0A6Orykhm3SO10s=' 
WHERE 
  key_id = '41d9833350c6c0120af0e3d0ce21d2c14c29ac95a2906ff4b7c56dfdb43e2814' 
  AND (
    token = 'cba/0amg3tWfUJuZ8uDYd9UyiUDD0A6Orykhm3SO10s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )