UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nRGwvLUDyp3d+AGP2yrkVMHNNQ5Fm/tq4g1ZHxE/YyE=' 
WHERE 
  key_id = 'ee0ea62b647117586864dea96bbcad6e3c5cb49941717831813980379100e8ea' 
  AND (
    token = 'nRGwvLUDyp3d+AGP2yrkVMHNNQ5Fm/tq4g1ZHxE/YyE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )