UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0NEpbIRYq91VANe9J+8IM7UZl2A/1ESJOcBtqk/Pg5c=' 
WHERE 
  key_id = '71e69a0eae039c6a3c2c4a54d61341a8ff038da0859a49802f5985a30ecabbda' 
  AND (
    token = '0NEpbIRYq91VANe9J+8IM7UZl2A/1ESJOcBtqk/Pg5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )