INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78426b38dafe05413951c47adb9dd705611c4089dde527faf7b0bc89200e72a5', 
    'D6B7hLJantanFfCGA/DmimMbk87VJUUx51xgKMSHEnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)