UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cd9fjJXa5AWWcelaqjTqncyzLkHzRyHUS3VCORozdb0=' 
WHERE 
  key_id = 'f0238e7eb6a5a6786991ba07e21ccb124642671e2bebda53e92150076812e5d1' 
  AND (
    token = 'Cd9fjJXa5AWWcelaqjTqncyzLkHzRyHUS3VCORozdb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )