UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BL09BPTMKCPhzfeoereXiEptDzzZPuEjfqRfl6r7uSM=' 
WHERE 
  key_id = 'c80bfb2eea7ebbce404695844e79daeb0ba481081e12ec088c4b36c6a7dd1318' 
  AND (
    token = 'BL09BPTMKCPhzfeoereXiEptDzzZPuEjfqRfl6r7uSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )