UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mJuHHIAZvkqaCZRvBDJq8joq4gFTaP+X3ZsTDNqFl4g=' 
WHERE 
  key_id = '2d11a7b788ccff975e227247dfff30e87633b70df8e8399f8f8d64b0975ce9b7' 
  AND (
    token = 'mJuHHIAZvkqaCZRvBDJq8joq4gFTaP+X3ZsTDNqFl4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )