UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jz7Q366KPZd7gCWfzTG1lF6lC2/vy1j+0UPW408528k=' 
WHERE 
  key_id = '2ed46e8e21786428751396d2d472cf816180c5e07dde98ad82fa2c58eee3534d' 
  AND (
    token = 'Jz7Q366KPZd7gCWfzTG1lF6lC2/vy1j+0UPW408528k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )