INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5ec7d4483cae9b9c9691d39909a90d1031c83cde8182ffc3f9b809e449bf73c', 
    'WCguLKkJv+TSbQtwA8IevIWw0AtzzPzxzOmMCIoBFjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)