INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e330dc622347ee70db18ca08633448b77cfc6e8ec70189c12a3ed50a4044cd3', 
    'keMhcAh3vtEGNR/m5OhUNF1ifYqVdhmBbE7K5D2/3Ck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)