INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16deefd89cdb11e1ea4c83e36242bd278d59683062ef9e1ec8d4f756f67409bc', 
    'rvG9bTZwXVXdtFnoZqt9RvD6csdMpCI8JE3JEIV3RBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)