UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afEW1ie7ChbJWPG86AUYLiJXIOrg7hR8x3MyzHg81I4=' 
WHERE 
  key_id = '84c417562b384496a7d827ff1b209ffc84f190c99fea7854a80446de8d557dfa' 
  AND (
    token = 'afEW1ie7ChbJWPG86AUYLiJXIOrg7hR8x3MyzHg81I4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )