UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U++gmSEEf7aS1To4XRH/36MIPXg8bn3/CWYMd0yR9XQ=' 
WHERE 
  key_id = 'aaa58ba5a73adbe3b0653f9fea8f2748c7524f0b3f86632dca15b9dec286034c' 
  AND (
    token = 'U++gmSEEf7aS1To4XRH/36MIPXg8bn3/CWYMd0yR9XQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )