UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZEKVgXenF7TtIVbO3DAlrS075ZnOu5NijQDI5caXSw=' 
WHERE 
  key_id = '77c79c1e1e125a584c4ac7a8fec2f8a1c0d452b64ae6101c5f0c254f0a42c61a' 
  AND (
    token = 'wZEKVgXenF7TtIVbO3DAlrS075ZnOu5NijQDI5caXSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )