UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cqqSaPniV9F1jnPzxIBccvHmLd6Pd2jaWAagSn/z5To=' 
WHERE 
  key_id = '59502b497af53249637f1d67ad6e7bb5c8f67bafc9a7693b3e25afdd0997c5cc' 
  AND (
    token = 'cqqSaPniV9F1jnPzxIBccvHmLd6Pd2jaWAagSn/z5To=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )