UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W9Qg4IA6si4dHxUhHTOGcD7kkT/4T6C62+rjfAD8qWc=' 
WHERE 
  key_id = '9d9e5f1213209fd141266268b26f261de2b2f9d604bed34be29defd5328df2d1' 
  AND (
    token = 'W9Qg4IA6si4dHxUhHTOGcD7kkT/4T6C62+rjfAD8qWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )