UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HXfTW6643MB0f16OwsDlpE4DvM9+bI1/9XBhhKziCbI=' 
WHERE 
  key_id = 'd3363c59f0508a63520b3f902167b52d4b2b3173f6357371daadc4e408835915' 
  AND (
    token = 'HXfTW6643MB0f16OwsDlpE4DvM9+bI1/9XBhhKziCbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034