UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9B7F3Jr5kA8+0K1x+E56y4mraPSjrKFM62fk/Yzdwto=' 
WHERE 
  key_id = 'b27cfc08c1e104629a85c7cf12a0239bd7fa5391cebcd15f4c3e38f4f470c78b' 
  AND (
    token = '9B7F3Jr5kA8+0K1x+E56y4mraPSjrKFM62fk/Yzdwto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )