INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24e6c569f45438220b297ee7d1c7c46106bf8159baa373e598f235056c4f0aa5', 
    'Wy5nkkI2rlVmtRuWhwkkkJXG0HLNVZg5YHfWxY8Ekeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)