UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9LjB1YAuW9naOHqQyTyPVP3ih+arSTgwXCRs2+KuBe0=' 
WHERE 
  key_id = 'd9ae7249fd1f890b86b72e2da4d71ca740610592731317375a051919abd4fd93' 
  AND (
    token = '9LjB1YAuW9naOHqQyTyPVP3ih+arSTgwXCRs2+KuBe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )