UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lwBM9mJjFflFQTcf5LOPboQlSUUZou+LuLKZOXbA8eU=' 
WHERE 
  key_id = '53030f7caee64926d582add01be9e5c91a4cb2acaaf7b3f8f34e5ca4e2c19e2b' 
  AND (
    token = 'lwBM9mJjFflFQTcf5LOPboQlSUUZou+LuLKZOXbA8eU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )