UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4YYLmjAekff7YLGpB0/8dDFWo/0pzO+y/H8T7//zkWk=' 
WHERE 
  key_id = 'bacd538115b6842ee6aac81376aef0f3585bae0a5c68cf081d3332c1a4067ffe' 
  AND (
    token = '4YYLmjAekff7YLGpB0/8dDFWo/0pzO+y/H8T7//zkWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )