INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12463e0f24f3035cbc400d762da2cd1a02ebf2fdaaf2294c0407a485c5a4a114', 
    'XC1i9MgDCFKpRdC5y9viXjCR05thMIxcobkGP0pDLbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)