INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd75cf98d812a0fe23d4929e585a18407fb1b9a02620a7c440948d21b8783c529', 
    'I0EsdKFgwA3P68GrHUczDIkKV9nBuvF9y/BHt7a0zjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)