INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f763e9d23b257e79ee211bd1163c9d47ec541032ad8e06e86bc7aa58ac8a635', 
    'q3JvSV+mUEBxf1MUhw0YxGhFqrjXQjefWfMDJsG1ag8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)