UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G7QUr+8OBduYH8JX0XtmvTRRBrYN7NK4f6n1OS99GhI=' 
WHERE 
  key_id = 'e0d0db7daddbbf34bade7e7d5050614cc11b91a644c0292e1e4e693c5d6cb8d0' 
  AND (
    token = 'G7QUr+8OBduYH8JX0XtmvTRRBrYN7NK4f6n1OS99GhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )