UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LqVFKPzKyZPUesBOWCRp/ap3pCzFmyWTB/nkMaf97bY=' 
WHERE 
  key_id = 'e0204eabe6d7f21649a3762ef36929da995ef2678e57094cabb639608bfe776e' 
  AND (
    token = 'LqVFKPzKyZPUesBOWCRp/ap3pCzFmyWTB/nkMaf97bY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )