UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ObSfAfWp0gUVe/4/VIfa2v1TCT3FHWOqVb6KfVpvyKE=' 
WHERE 
  key_id = '14042f1b15d8f8ea2fd11f909e599f580dacc8f45b0fecb1199f3a9562d9273c' 
  AND (
    token = 'ObSfAfWp0gUVe/4/VIfa2v1TCT3FHWOqVb6KfVpvyKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )