INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7a6f98e564a90316b620867359097c6525608995d752c7b7cd32a04e4eb07bc', 
    'xdGF6pik67e6/7a4203nRW9GLrM978EkhuWomEO75ZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)