UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OPM6CyE6ptt52Slsqtf9Tb1EQlzOlR8jPVuqI8uygX4=' 
WHERE 
  key_id = '2d71464ca3c389c4aef38be24d8238e221e718939eb9dbc160e517102fdcae7e' 
  AND (
    token = 'OPM6CyE6ptt52Slsqtf9Tb1EQlzOlR8jPVuqI8uygX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )