UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LzJM2JGtUIBFl4VcfMIXBrFq3Et3Lf3X9rcnRBTytt8=' 
WHERE 
  key_id = '40151ce9b46e87265baffb25fa655315f3e1d43dce8719e843b04748a6d8fa11' 
  AND (
    token = 'LzJM2JGtUIBFl4VcfMIXBrFq3Et3Lf3X9rcnRBTytt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )