UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tmaP9BUxNHzwZrv3Si41LQC3ZCUaFRzfVeuX+gcrVms=' 
WHERE 
  key_id = 'fae00bccc973490bdf874e3359268d38aba38c80f2ac3d84550fab6e52b16f89' 
  AND (
    token = 'tmaP9BUxNHzwZrv3Si41LQC3ZCUaFRzfVeuX+gcrVms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )