UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TK3N1pTi9cFyiAwG+Y6MnMTmoxIT7z9NVt9/UdiZnms=' 
WHERE 
  key_id = '2b1e34dd8aa3f400802c0e29037ae330d3d931cfb8c6f236f230cb99f3b16d44' 
  AND (
    token = 'TK3N1pTi9cFyiAwG+Y6MnMTmoxIT7z9NVt9/UdiZnms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )