UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ka4mo/y2rZ9y7lLOG1ZHpdSdElmFDAGRu3DA+UxV/gA=' 
WHERE 
  key_id = 'fa1e6f9224dc3429ac121ec5dec7e39448d95459b987cded3652936c1ed8c2df' 
  AND (
    token = 'ka4mo/y2rZ9y7lLOG1ZHpdSdElmFDAGRu3DA+UxV/gA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )