INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff730b431c4194421f356b0fc703be32299f239a4e920ae996447ec045e3b98e', 
    'mLsqmHn7Rs++oNtLZ0LsSKcfnPTuYq5BvCJRvXLRzx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)