UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7e48tOSW2xNbPZzuXOsIsaLgQKFMWSSgwFl33EGA+rQ=' 
WHERE 
  key_id = 'e4d0878c2c04e2f1fe117cc64090d91c906fea9e33aab3e0cce5ec2bb0a8f01e' 
  AND (
    token = '7e48tOSW2xNbPZzuXOsIsaLgQKFMWSSgwFl33EGA+rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )