INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '996c9aaee213b2ffc50d5cec0420ed0df00a397a3572e4710f6005c19a8597ce', 
    '8z02AnEHYWmsmWyfxSoagOkpwANvYz0GRmfXFN2Fdw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)