INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbc3c3a2f0028944c43574eae671ba3192e7a269a1342b6d4d21e7198d780c4c', 
    '9je7Y62DPxM/h9tgGuwltPD/br0M4Ldb7M3DWM1rWFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)