UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qBjp1aNpCsdv77VGS9w7nyHl63Invcl7raeJnxF90t4=' 
WHERE 
  key_id = '1a793880eb6ab21c8e433ee029eb246d1cc33f436a8922998f56cf29719058bc' 
  AND (
    token = 'qBjp1aNpCsdv77VGS9w7nyHl63Invcl7raeJnxF90t4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )