UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's2W30uIzBt1svCiz74j5Qe+rl7Wrgnd1TgG/aP0uM3g=' 
WHERE 
  key_id = 'e3d3fdbcea7bcaf619ecf1c7886ea1d0608e043f56d457289e844ad68d14a6c7' 
  AND (
    token = 's2W30uIzBt1svCiz74j5Qe+rl7Wrgnd1TgG/aP0uM3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )