UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd0ePd1J8R7t+KrQN8Eyowle0a7weOU7BAV7wKd3NLNY=' 
WHERE 
  key_id = 'e113593aff4dfd5bb8793925f81b3fe22f634e92002a0d9e8d5d8356fcbe1bb9' 
  AND (
    token = 'd0ePd1J8R7t+KrQN8Eyowle0a7weOU7BAV7wKd3NLNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )