UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i1joqpmGhR6Ze92WSX7PVzNaCuN2gFcDqd3Y8TuZiwQ=' 
WHERE 
  key_id = 'b0e33ddb5433a0ee070cc9c6782d7b7fdbfa47db8277252579220c66a309c3ad' 
  AND (
    token = 'i1joqpmGhR6Ze92WSX7PVzNaCuN2gFcDqd3Y8TuZiwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )