UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LJFyIqWsdr56M4hanbz3PgPNPCu1V0t5weIGd1JagEc=' 
WHERE 
  key_id = '45d36c7a32229f0daae0f1f9ada93d7b65196e62d1f4bf908968f9c78371449e' 
  AND (
    token = 'LJFyIqWsdr56M4hanbz3PgPNPCu1V0t5weIGd1JagEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )