UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QoHMqjOVaBwbV2tI2wslqEMIMtmmffBF61ag/Fgg+Ls=' 
WHERE 
  key_id = '95117056fc7c9ef8b07975a70027203cc0c1adfcee8e7b564c2578138e0cfdd1' 
  AND (
    token = 'QoHMqjOVaBwbV2tI2wslqEMIMtmmffBF61ag/Fgg+Ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )