UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CPQNy85PXNNGyLWclYTBOByjjXuVhqh1b8LZsiJtZy8=' 
WHERE 
  key_id = '70e93d8edbd51342ebf0b9cc58d8ca7999dca10a223b555bf623313db8e12ead' 
  AND (
    token = 'CPQNy85PXNNGyLWclYTBOByjjXuVhqh1b8LZsiJtZy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )