UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wM3ifdrUE3sXEwvsOY4lnf07movZfjDdxoqWCajFKrc=' 
WHERE 
  key_id = '9184eabb1500f255f20ed72fc1b87ff9d44418af52bd96ef1884565c4e674ead' 
  AND (
    token = 'wM3ifdrUE3sXEwvsOY4lnf07movZfjDdxoqWCajFKrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )