UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DX1LnELqrj+iNQTh0SljazUHU08s4Nyc4KMx0vBhWk8=' 
WHERE 
  key_id = 'aed57dd6739f07227f0e8c6f44b38c2ff22ffd45b2603d28ad3ab6c29ce74875' 
  AND (
    token = 'DX1LnELqrj+iNQTh0SljazUHU08s4Nyc4KMx0vBhWk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )