INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8d038eaec56d7d493663f63bc50e38adb64ac7c28c465d3903d8808c313675f', 
    'cy8dtnzdPFynI5aDGaxTKO3pX1SsP2TPlOcxuJZh020=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)