INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2cf174bdaa2aadb5a16f45112a375180e9499e0a367f27eef72c0bb826b7fd4', 
    '0Gxd4kkeGVHSQr5HwkFT2yU/Ctb01opLo6hWTRWMMtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)