UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcN5ns3O9TlhlDBblWzdHoAfn+3CD3YL9XPBuiRdq7A=' 
WHERE 
  key_id = '093af6c0f90d31d3c1223a4d92d5e1af87ea64a17b19742fec92663805b1555d' 
  AND (
    token = 'lcN5ns3O9TlhlDBblWzdHoAfn+3CD3YL9XPBuiRdq7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )