INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c5fac4c9c31595f29f7cfb06f89d19c97254ce39cd9e3064845a85793d0878a', 
    '6w3cpqMWlOc43B9GfMkBE06hJkkuRL3y+geaV/fsxho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)