INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04f3b063e5de43abb33bb6d9f329721f18f2a05b6aeaf16c8829c603f0107593', 
    'C3KkwWvyNsVtwgB/EdwEX3w1b6ATX6hERvVVt8VTCsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)