UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xIer5oAIUFHY6XczXXUvCTEnYZUODVid2cao2iK8BDU=' 
WHERE 
  key_id = '359fa1a4142d19919d7c4c6b6ed77b5302bb06e0574240be67e0dc9aab0dfa5b' 
  AND (
    token = 'xIer5oAIUFHY6XczXXUvCTEnYZUODVid2cao2iK8BDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )