UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/MgWgdENJKz6a7dJ+SXx++oyJIDIEcyy9WwGLNFF36k=' 
WHERE 
  key_id = 'da94f8469bcfd5aefd62773eb96fe7c513cf8630f18d001aecfb5df86e7906e6' 
  AND (
    token = '/MgWgdENJKz6a7dJ+SXx++oyJIDIEcyy9WwGLNFF36k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )