UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZDnZjjdAzRNNHAOFqPUZ0/OSQLBSmto10M13mHKLl4=' 
WHERE 
  key_id = 'cd262af1962b06d3b75e0983b02f5f9ec2063a03cfc44c3d2edffe7d2e5cf621' 
  AND (
    token = 'rZDnZjjdAzRNNHAOFqPUZ0/OSQLBSmto10M13mHKLl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )