INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a04a4df18041275cfb7a430d524a5c5a1efc831277b9b8a1ff5510da726cd724', 
    'JEyDAGbAGP6tWPJtyzwOpvrFKP5xyNSXveZ+svvERN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)