UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vAArigXdC/nmKoV9ZZzP+ah/J+XeR0qwJLebvYACcKs=' 
WHERE 
  key_id = '5250a72372ad0e13933e70deba7c3b353aaef7986e1350d9ce2a51476f9453ea' 
  AND (
    token = 'vAArigXdC/nmKoV9ZZzP+ah/J+XeR0qwJLebvYACcKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )