UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ToczrcFXJ3ARSekcI8sTunHPBElZ+9pyGBMABrXDzqs=' 
WHERE 
  key_id = 'dbef4bf6154e13abb9abd437bb4974cfc320c21beae08d34e02a11a619809f74' 
  AND (
    token = 'ToczrcFXJ3ARSekcI8sTunHPBElZ+9pyGBMABrXDzqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )