UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZqLaz9o+4RE4Kzj8HNrBPvzJKsvzsTKXI+IlTcZn5PA=' 
WHERE 
  key_id = '5acbc11bbcab1b1d7f72a6c7e0e24431c8c0fc6ce3db5a06504d04194558b6cd' 
  AND (
    token = 'ZqLaz9o+4RE4Kzj8HNrBPvzJKsvzsTKXI+IlTcZn5PA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )