INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '477fbeac16e58a62a7c47da9ad5861576eac9db5c016d399866a3d9f54c05d77', 
    'Ia9qNESbwaiDbQf4iR0+MmFTn6sjWchlfWog9+BwaUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)