UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uupH6wj9ne0bg92dLONxmNAUe1QRPr+d9TR7CdQJ3DE=' 
WHERE 
  key_id = '777ff7ea1c0f5d04ad1677815f2680ddfa99683a6f0e9a1cf2032c297694edc2' 
  AND (
    token = 'uupH6wj9ne0bg92dLONxmNAUe1QRPr+d9TR7CdQJ3DE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )