UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ZW5XkVho4GfZlIjCJkcD7PLwMFFb1kEl7B/INgyP/Y=' 
WHERE 
  key_id = '9159d6bf92de09de140ef1f43de27c12e37badbb1afc160d7552fe4d04f6e69e' 
  AND (
    token = '5ZW5XkVho4GfZlIjCJkcD7PLwMFFb1kEl7B/INgyP/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )