UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RYLUfWd35ZRmGzCQTae/n+XilLZsm2bPzxsXyuUMCe8=' 
WHERE 
  key_id = '709e4031fba027b0b875b286956f0b292cb6f9dc4f1902b5f6dadb9616289112' 
  AND (
    token = 'RYLUfWd35ZRmGzCQTae/n+XilLZsm2bPzxsXyuUMCe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )