UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PYf1hIejpNLJTnqfwbEtcSJYy4+QCwYMsJwu9PN6uPg=' 
WHERE 
  key_id = '5f85121f61d3a6c198925a8732377b72d8f04bb2306089dcfe286b6b179b8eff' 
  AND (
    token = 'PYf1hIejpNLJTnqfwbEtcSJYy4+QCwYMsJwu9PN6uPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )