INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3853ed8744bf1f8b8a13de3838ec981717886e0f0b57d6de66efb3465357d093', 
    'Z6hgM4PhqC2o9Ma8fBpADmzk5OKuo/GsiM7wAzxQ8jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)