UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E4F61PhJIp5AfESrxgfq6iOQM65a7h5vf80kGag+QgM=' 
WHERE 
  key_id = '0de0a432b22074d622508341ed79d7eb7cb0b7328241229ed71ceb3bc5ed6198' 
  AND (
    token = 'E4F61PhJIp5AfESrxgfq6iOQM65a7h5vf80kGag+QgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031