UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pA2AOOiMfCo9r8uS8Y086H5WxBc8T4i+rvKSYjpt+HI=' 
WHERE 
  key_id = 'cfbac9845a1e726346ecb5fba5b24866a7fc835e9e88a1c8c7a71680c070ccd1' 
  AND (
    token = 'pA2AOOiMfCo9r8uS8Y086H5WxBc8T4i+rvKSYjpt+HI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )