INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb7326dbfd009b1211091d5c96271be34c485130c8d43efe111a5d42c960aed2', 
    'ZdGmcCTKtH0hJx/eaqADxwWGSxIVPEdoApsYuUw1JR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)