UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jh7Mug3gYDaS0H4AHSjZhd01/lKBFQB2P92+V5QF9no=' 
WHERE 
  key_id = 'dfb774dd89dda58f0b8456ad192ff9a46997af9ea63b18a6f9884af5976eda69' 
  AND (
    token = 'Jh7Mug3gYDaS0H4AHSjZhd01/lKBFQB2P92+V5QF9no=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )