UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/74XAWNb5klrnMwR04wwmYUw8lTbhFcG+1Ktcn7Fjw=' 
WHERE 
  key_id = 'f1dc0aeea0120da98ea727bc9319dd67f9b7db946d66b3c30f822152bc450b5b' 
  AND (
    token = 'F/74XAWNb5klrnMwR04wwmYUw8lTbhFcG+1Ktcn7Fjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )