INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '012478a2b82a068bd97f5327b8f50fa01ec9581ef45f75fda4c1038a63fd9ee5', 
    'PydS8JI/KKXcjiRKKWRv0DfU/oYXzhPr96vCqBRIpsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)