UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rh2pvaY1aW1uei1EgWS0X4wfI6nEdKzkLiwfRXIXcAo=' 
WHERE 
  key_id = '10aad7a7e5893cbf8129c01b94c33a7a31eccbac05566bf6b978a4f3edd5a88b' 
  AND (
    token = 'rh2pvaY1aW1uei1EgWS0X4wfI6nEdKzkLiwfRXIXcAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )