UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vKufOLz6OfHO6Ls3JWTqOdCxTbSf2IjM7KnXO0koDuc=' 
WHERE 
  key_id = 'cd37ed2ebe4d0e739231bb2bcd7a15b44da9fe85227caae0292e6ddfa21ce6a7' 
  AND (
    token = 'vKufOLz6OfHO6Ls3JWTqOdCxTbSf2IjM7KnXO0koDuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )