UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWorw+VQWkuTMZvxEFN4g6BqyEVqjj0GO9Ez+T01X94=' 
WHERE 
  key_id = 'dd49619171636bb58c6eab088f68102c7fcfb697ef9a383bccc990dd78cf3bd8' 
  AND (
    token = 'hWorw+VQWkuTMZvxEFN4g6BqyEVqjj0GO9Ez+T01X94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )