INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7a044031d49028b8816313c4ca303e1fffe82d8fa838cfe9b4836ee32512132', 
    'RYiaTSByIqWWwmxI6SH8NfUC6Uf489QctcIn5ciarB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)