UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g/fNLesG6HuUn2TsBI4T2SI5jYvUsTJPhq+P6xP7e50=' 
WHERE 
  key_id = '713edb806eadfd7936ac497700adae7874aecce7c984880210a5a54da766b297' 
  AND (
    token = 'g/fNLesG6HuUn2TsBI4T2SI5jYvUsTJPhq+P6xP7e50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )