UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SUpkyz/KeTH5XQnGD0HNuG9RtKN/yOv5sPSQ+cLt+8g=' 
WHERE 
  key_id = '9b0e40cd56982eaef99f8a630979e4895ec077521341c0932334d7060bf9f63e' 
  AND (
    token = 'SUpkyz/KeTH5XQnGD0HNuG9RtKN/yOv5sPSQ+cLt+8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )