UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0hJ2YYcOAAJ4YTlkQSWq2LDin7m0Vek1pUYNiD7Mh8=' 
WHERE 
  key_id = 'f8d50294d6ac2406ffdcd7b23a08422f2144665f9f5b84992972dd6ef0571c12' 
  AND (
    token = '/0hJ2YYcOAAJ4YTlkQSWq2LDin7m0Vek1pUYNiD7Mh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )