UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JxtY3CY1kwh4cCaaRUIg5bU9HnhvuXeCF5L7yYnXJrg=' 
WHERE 
  key_id = '073d31c785589cc3f072fe5761119f7d34fcc26af91d51e5e3e7f56d501d5cc7' 
  AND (
    token = 'JxtY3CY1kwh4cCaaRUIg5bU9HnhvuXeCF5L7yYnXJrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )