UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bvfF2uWEiTGX5D9GW8HuN+RTT3pfi0df0lmkFxHY2p8=' 
WHERE 
  key_id = '4c3a5a270f9b81e3e40c0f8cc62c4f787ee779b88ab58151dba57e799b3c5224' 
  AND (
    token = 'bvfF2uWEiTGX5D9GW8HuN+RTT3pfi0df0lmkFxHY2p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )