UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z3IRIycCyE0RNwNKj5xxiuvluXTmXGuh2oVAoWnGeWM=' 
WHERE 
  key_id = '7ff6b83c90e02d51ad32058b47884f826e1edfc2fb180ef25da2d03629564738' 
  AND (
    token = 'z3IRIycCyE0RNwNKj5xxiuvluXTmXGuh2oVAoWnGeWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )