UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fG2wBN9fTZkqrVsf5BR13C5URYm7pu+6xqmAKnrTVEY=' 
WHERE 
  key_id = 'd4445bf0f6377be3b3aef8e623bb5405b03073768bf4e2ba5ea8f5080395e1aa' 
  AND (
    token = 'fG2wBN9fTZkqrVsf5BR13C5URYm7pu+6xqmAKnrTVEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )