INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '818d7dcd100500e6b192697690da09ae8393d3d18e5ea7765db8d39883f89bee', 
    'rh1YeHH4V5H0Dh5gOaHEGaagcRYx7ChzqiV42TgPL1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)