UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PxV4+Wwt8+u2ZzMtow8PpsFV/Wk0MkoIDs6sip3tCg8=' 
WHERE 
  key_id = 'f0449812c1e23257b3f8f37ecc55ed4af6067babc2bacdd2c59b84199daee6e4' 
  AND (
    token = 'PxV4+Wwt8+u2ZzMtow8PpsFV/Wk0MkoIDs6sip3tCg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )