INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d80843115b505b548b509d65be13c06f7d5a9a99710baef082c3f14d6ba0a0a', 
    'QKnbiKcOvUGc4g2DETtwkUvcdjJmmSGPcY3WT54tQGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)