UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BhMBIPsclwLIodVxsu9Ck/shBZJdRa2dfeSYGPcOHtg=' 
WHERE 
  key_id = 'f509cdb37a971b1b32efa0ddb50ef42afb56302ec6aeb2b248182e6cacc91127' 
  AND (
    token = 'BhMBIPsclwLIodVxsu9Ck/shBZJdRa2dfeSYGPcOHtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )