UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qve07GZLP42aCTOcr+vqIL8n4RzB1LEfduQf4z5qrMo=' 
WHERE 
  key_id = 'f6df86004ff8e2b80bffefc1ee11c57bc5019450a3d3f4333c68af6126a3858b' 
  AND (
    token = 'Qve07GZLP42aCTOcr+vqIL8n4RzB1LEfduQf4z5qrMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )