UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'invzPrI5pYLWlrh7IMlv8Ujc9ksaibyV6iOV0rrT7Ac=' 
WHERE 
  key_id = '510b764810ce6ee56e85fe59944466628da1612bc15ad064abf1112428056f74' 
  AND (
    token = 'invzPrI5pYLWlrh7IMlv8Ujc9ksaibyV6iOV0rrT7Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )