UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd8gmfE813YvulGQ0vT+5Zslp1b2Bsbijr1YbPnGS6L0=' 
WHERE 
  key_id = '70a2aa3a89096ac2ef42ceaf519a1bce98b0a0c7e21e064c5c94c86e1079edbf' 
  AND (
    token = 'd8gmfE813YvulGQ0vT+5Zslp1b2Bsbijr1YbPnGS6L0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )