UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bo9cfjLfHBnFoKuoUfVdbUG5CV3H1qfiqoxSMpjpeXM=' 
WHERE 
  key_id = '77ca94ad62dd8dc494e3370d85bdcf8fb669f6815f8c9001814053c52bb6385f' 
  AND (
    token = 'bo9cfjLfHBnFoKuoUfVdbUG5CV3H1qfiqoxSMpjpeXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )