UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vpBvGGAXPpsYwGwzmU4C2vF59+Dq4KtzjlJVOBL0Eqw=' 
WHERE 
  key_id = 'a0482e3406649def30e5b38f968f1c86121d52371b4efc621735dd8e34bb34fd' 
  AND (
    token = 'vpBvGGAXPpsYwGwzmU4C2vF59+Dq4KtzjlJVOBL0Eqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )