INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5e34b271a9c87f89b8c742091c3ea330dd3067a90f2ccb8ab11341933a4e224', 
    'mrUln0Di6tZVSNfgzRCpIYQpZoFg0KY4DOO0WykEIv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)