UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZKmAXHy0GFCLF2gULK13rBL5S4yqvdqLfLkYBl7Go7Q=' 
WHERE 
  key_id = '1765a2077c3f27caa1c809fe1c2a69b3fb4c9d57f3b1e349bdffbe407e6b0065' 
  AND (
    token = 'ZKmAXHy0GFCLF2gULK13rBL5S4yqvdqLfLkYBl7Go7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )