UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q9i+W7dFfAcyx0J1TJqQYZsk7phshSh5+/WW2WJsNDA=' 
WHERE 
  key_id = '724f542f262c9a50a97cbedd2e12d677bc0a989d4fffa8c1d7ae58de36ccb509' 
  AND (
    token = 'Q9i+W7dFfAcyx0J1TJqQYZsk7phshSh5+/WW2WJsNDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )