INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55de012fcb6791c0a35f8eeb9015fd0a2f18f592cb913d3a3d8bf87aab32a5ba', 
    'I3T6q+Gnb5ciodcPD9HUKexKj5rfVYuECCxHG5cSShU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)