UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZCQIpy2FOq2IZzSIo5pCH//zYrKFIocjRPYZ1uMztac=' 
WHERE 
  key_id = 'ef33479aafb940aa614227c64c6ed8c02b0eaf621b90dcfb13b2684bb5b030ae' 
  AND (
    token = 'ZCQIpy2FOq2IZzSIo5pCH//zYrKFIocjRPYZ1uMztac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )