UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cP6K60veCa+TSHpa0deKiUqXJNOumYpi7K/5HRcLRRs=' 
WHERE 
  key_id = '12cc4fd29538d9deed88194f4a2976f322e5a02dedb165300f7a6578a5ff184a' 
  AND (
    token = 'cP6K60veCa+TSHpa0deKiUqXJNOumYpi7K/5HRcLRRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )