UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5xFmSwloI/1tZLHzWER+zWSTCo5hed8QRu6Pa4QzJwc=' 
WHERE 
  key_id = '59e61ffb13d0cd774ab2ece75bbfbed46e83028a9f18f1c2a6511b46b8e3d0fb' 
  AND (
    token = '5xFmSwloI/1tZLHzWER+zWSTCo5hed8QRu6Pa4QzJwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )