UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yX7y2K9o2h3O3JSEPpUDGMKjpH2HOVcFgwpyprKyIoQ=' 
WHERE 
  key_id = '8cb885c90e44185bb335367362cf52a1bd44b318acf20a0fb6e8e1383d3df3db' 
  AND (
    token = 'yX7y2K9o2h3O3JSEPpUDGMKjpH2HOVcFgwpyprKyIoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )