INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df3ffd8514dd485f600d23298707c59b50d379bcb86002c11fdd516c68dc6dad', 
    'ua/NZ16gdSFmESZugdHM5qO8kOR4U9UnEwQEzceznu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)