UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+4VmnfkWmVeElYcvO4TDxk4JsP2kMgpgYccp/x9vHkU=' 
WHERE 
  key_id = 'c0f2c5dd51fa70126df77b59fdd72ef96f3c6de819e017b5a784394061a44ab2' 
  AND (
    token = '+4VmnfkWmVeElYcvO4TDxk4JsP2kMgpgYccp/x9vHkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )