INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a79bb60ce107e63157718470ea13ee0ae01526d44fb8e4bee074c43a548d0d03', 
    'W1jez15ylsYQuDB8CPEgYpPzk/GXH1UlKEbUMaF0IrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)