UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0FjzoAFjBDIxQU84Cfit5rNiA8+UHr6MzHN9tLG1fn8=' 
WHERE 
  key_id = '871aac4e09a03ac993a74a64f65e25d5822f392632990b04c8453b4f9d446512' 
  AND (
    token = '0FjzoAFjBDIxQU84Cfit5rNiA8+UHr6MzHN9tLG1fn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )