INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18db6273038f09dd090e1c24612322fe8fbe62f3c168b6533adf1b5a14fb3711', 
    'o+gId9w7eL0O+qlt9koeWrZuv3atWUTkeDPxmQFb2L8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)