INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18672cade4e40819a6a213b79a163316fb69ffcbca7b3d8363b095d1e9d712ca', 
    'Y9JGOMBTeclkM2bFQqz5VwSJn580RDihK6jVo/Y2OI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)