INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '912f30152638864c6b0bd7b15774a2188b3060cec33b1653a9db47d86a829654', 
    'LG7jjqB5YqOrJQrP/Ccetf4LsPKoKoz001iZQ7x+QvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)