UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4hzdZ5O97fzHsrqFbs8biP9r+YnQkPUQTOtqWOuJ22E=' 
WHERE 
  key_id = '570354cf7cd94461ab6e02fee2adbdf04fdac9b4f8b0dbdb80d76573db7508aa' 
  AND (
    token = '4hzdZ5O97fzHsrqFbs8biP9r+YnQkPUQTOtqWOuJ22E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )