INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a735e8c6bb85301d7bfe5d46409b755f23f93958cae3ffd24f7688305f49081d', 
    'seZCJebZYKLAMFJQJC3nzVF004cwXQtl26zEdXppHTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)