UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jcvvg2X9Sq6iGhgYlRQwjkvI+i4Dr/2pmVmt/U1o8X0=' 
WHERE 
  key_id = '7b6250dff9e6ef37de390ee8768a5f819bbfc34abc5a8a337de9d0df9988048c' 
  AND (
    token = 'Jcvvg2X9Sq6iGhgYlRQwjkvI+i4Dr/2pmVmt/U1o8X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )