INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '950c220c8740e03670da47e31ea035a6e8a3dd9f7e269da59eae48d98c98e40e', 
    'GwGxCByGimCX29SHhCko48NjulvYFTsGZJTkpOlcd/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)