UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJl8h6CKlvFJXCN58Cq7Ecl4XB1vI8AiHePBpKns8k0=' 
WHERE 
  key_id = '687501af8a3abd599eadfed9f7d1ea9bcdccec0a496a445fc5f5bb5217d9e0b1' 
  AND (
    token = 'qJl8h6CKlvFJXCN58Cq7Ecl4XB1vI8AiHePBpKns8k0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )