INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '445a96992f0c33a441f72a89dd46076bbc3b9944cf03e793143ae063942c42f9', 
    'n73To9XonvnKwSOvLgnYEei+l3vcJcmv0V8ZJg7VifE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)