INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '215580e5872e9a300766a64a9e3236afd0220c917065b02af475d612df81ffac', 
    'K8VbX2r1LnkCSDabbR7yQ1baUUExgbqwQkTUic4TmQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)