INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d75d0a37e3e1a84ad6903d0e061133247c747ef90a1eef421f82ba9a7acfe88', 
    'b5qhg6eBRV3g8fBok9wZWJJngZDfFvodPTow/LVNgQs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)