UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mGbbAWPsrPtImg9CRY4oW91uCgt9lVQ1m152QchV44U=' 
WHERE 
  key_id = '313c6913752a896a195cfed116cccc6cd4d4aa5a2f50a4bc1c3009fbbe0f37c5' 
  AND (
    token = 'mGbbAWPsrPtImg9CRY4oW91uCgt9lVQ1m152QchV44U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )