INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6f6057d222d30291ed250d82c4b4acab873858b44c7a6c18ba0658d532442d3', 
    'vCi+Z8L2JrwBDtsRv46aWWpTYtfhutE/MVtEHWXy5qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)