UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N3uDz9F6gBbydg0Wn8wUKbCMV0b+hl/CE0Ic1uF9qZA=' 
WHERE 
  key_id = 'f613cdd69d716e78360d53da97ae1bf6815e2e04450143c0c39c9799ec7ccbfa' 
  AND (
    token = 'N3uDz9F6gBbydg0Wn8wUKbCMV0b+hl/CE0Ic1uF9qZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )