UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JoYqz4/wcg3rCX0dDFmHxplmtUhxZO4dpfX1zCxF1yc=' 
WHERE 
  key_id = 'ad1759e32258838c2713641c15621f8d3527bcdc2f58f5d2cc9be3bf09653b0d' 
  AND (
    token = 'JoYqz4/wcg3rCX0dDFmHxplmtUhxZO4dpfX1zCxF1yc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )