UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PSCmRBS32AK4OECiMu74mr2pjrYnzgfRFy4bjVxw0q8=' 
WHERE 
  key_id = 'f2bf45555c210a251b92235be06446990b9291644128ddf6d228cc8f5d92f40e' 
  AND (
    token = 'PSCmRBS32AK4OECiMu74mr2pjrYnzgfRFy4bjVxw0q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )