INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a3cadbe9cc8881d2aea2241dc267fe6c41a92a8db85c2f313153739323efc80', 
    'tqVHtLn93xIWneGuvoIfYq431dUBhnYnvw2lKaxHLDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)