INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6ae977cf9b68c58adf50894db56d7c4245a95d059c42edbed57e534e5d74184', 
    'tcQCfy0hr8tCfQGd7pHKxkc8g7XiW2BhjcqWHHHGeBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)