INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd775ade095ddab77d71f976ec2348cdc3b01fc5424cce05ab05487cfd91bd971', 
    'HRmy7Ph7DyUVM1FOiXliX1uxEEcd1b2bMdmaXwxL9Y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)