UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pBv6bkKdz0KPDtj05n4yI5I++VAmi9gQqWbYF5JxOnQ=' 
WHERE 
  key_id = '790f331675049f83bce68aa20f3812349c85ca37fea622f89fef97ad4f543c67' 
  AND (
    token = 'pBv6bkKdz0KPDtj05n4yI5I++VAmi9gQqWbYF5JxOnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )