UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yrmsGUXhKchHCRkzUMV/GLYHwru94/9faDC61YQm1ks=' 
WHERE 
  key_id = '23272b87cd6317fb090253b997abc9e9b7cc8802a97866afd545a5f4820b95e6' 
  AND (
    token = 'yrmsGUXhKchHCRkzUMV/GLYHwru94/9faDC61YQm1ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )