INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c15f7e26c2a246c38cc95aceed86324042867c6e01755f43957636ce5f6d82f', 
    '951gMFakl6aqpyL2bDMsGpT/XG4Txmg+wCqN38kerpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)