UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IGQYnPfGgQ7WB5mEK3c8Upf3W4RaX99mWTYgrsdIVxw=' 
WHERE 
  key_id = '59b93808ca535f52c1d76717090b57dd9f9c85d6097539434683b796fb328be4' 
  AND (
    token = 'IGQYnPfGgQ7WB5mEK3c8Upf3W4RaX99mWTYgrsdIVxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )