UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p2ubhoWWWYZE8zd/56btwGU1FGR6OlCDoQAJbeUQKlg=' 
WHERE 
  key_id = 'c7a0f546bd958f347bb7f5ac8c708c8f2c8e74e70c04eb00c205f8e286db3a64' 
  AND (
    token = 'p2ubhoWWWYZE8zd/56btwGU1FGR6OlCDoQAJbeUQKlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )