UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12TAFiGbx//gywwajQ0QK8hsZNxmwZzujG30w1i0/+Q=' 
WHERE 
  key_id = 'f5e8c8025f25bc4edf83762ec9cc3ecf09dc841b21f48694bc84ca6ef8f7ffd6' 
  AND (
    token = '12TAFiGbx//gywwajQ0QK8hsZNxmwZzujG30w1i0/+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )