INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6bfb25591ebc758a60160af787ac85c7a05b87f6f6f878bf78b097815e0b6f8', 
    'YDsf9ZKaM0j40uCKptABzRsePi/zPhK6g0kY0TGo6AQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)