UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4xJn45u4t1EIN1R7wST76DIaRoQmVMUuOI/2LB/hWV4=' 
WHERE 
  key_id = '7dee0ec546f17fb581473d5a8716ed67319277996d705102c7205ee9dcaf08a3' 
  AND (
    token = '4xJn45u4t1EIN1R7wST76DIaRoQmVMUuOI/2LB/hWV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )