UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L2MuwiNDoTPQERhVLB06ceInHrgLx/M4l8MPOchsFMc=' 
WHERE 
  key_id = 'fae35f27e133bc092488336754b38f1e07d0207cc29d141f38fbbeb0c0b0a16e' 
  AND (
    token = 'L2MuwiNDoTPQERhVLB06ceInHrgLx/M4l8MPOchsFMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )