UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Sq2pUJ9o4ErFTxuuQLYjpSm2LpTwjQX+tOjstQjeTQ=' 
WHERE 
  key_id = '574c280c63547e52bca9353b6bd1ea4f1d26fd1d433ccbefe6f7b456b7f75511' 
  AND (
    token = '0Sq2pUJ9o4ErFTxuuQLYjpSm2LpTwjQX+tOjstQjeTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )