UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sAXRbnpLjFbjLNGUMriFkl+pBMUAMqFkrJ1/f7GyN2M=' 
WHERE 
  key_id = '3ec17725e19692d22617fec70e4e0f210a96a58c3672aba98342c6b8a5ebb041' 
  AND (
    token = 'sAXRbnpLjFbjLNGUMriFkl+pBMUAMqFkrJ1/f7GyN2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )