INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f87e3ffb98152226fc4ddfc0d2c1d0981d1fc7790afd3c70813ca36d5949cbe6', 
    'cui8jGLOUfhzuXx7orDppKmydoEqJ9zQGCrbFBp4ErY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)