UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qz97OrQtRqrQmelBaO5S4V+ciflzu44PvVHOj1YJRTc=' 
WHERE 
  key_id = '8fac1bfafe6d993fcf3d45566e053c7072d88ac7a73d104a829237a1f5f499a8' 
  AND (
    token = 'qz97OrQtRqrQmelBaO5S4V+ciflzu44PvVHOj1YJRTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )