UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3uB29dpRH0ZO5EaJ9KtssolTuDUt1VyCiW+u8U3yUg0=' 
WHERE 
  key_id = '5d16140290dc0d4e2a45085784051771457d5a58cc8f376f5cd852b32e147e4d' 
  AND (
    token = '3uB29dpRH0ZO5EaJ9KtssolTuDUt1VyCiW+u8U3yUg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )