UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vBuX1aAQOD/mojUSVxkT6UKUwidkDLNrIG0fgwnKF4g=' 
WHERE 
  key_id = '5d59b268bbdde47e5d5d5f8fa7b8bfee4ca3b29a088ab2a616bbca569fd0cb18' 
  AND (
    token = 'vBuX1aAQOD/mojUSVxkT6UKUwidkDLNrIG0fgwnKF4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )