UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MGY7JZ9VHsQz64W66i+wcNzF66gGkDaR0bBxvuzk77w=' 
WHERE 
  key_id = '41a0fa0f9b1b129f198b897725ae7c41ff8ab73b57c00cb59a70461a4d6c1cd2' 
  AND (
    token = 'MGY7JZ9VHsQz64W66i+wcNzF66gGkDaR0bBxvuzk77w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )