UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rv1R3kaCMSAol337C77tLXRELIhlyzwf/4Vc0cGlJL0=' 
WHERE 
  key_id = '1e8a6dbd6846eaef6981cfc6aa097065911cd25df68fef9bc8d29c027f2a6260' 
  AND (
    token = 'rv1R3kaCMSAol337C77tLXRELIhlyzwf/4Vc0cGlJL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )