INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3dd0bcac3c4ea54a1ffeb13031588a358db2b61cc0d2c0d45a3e70e6addfbca', 
    'd2ILjA3KKXBmgebQ3ewHVmehVtyHt6zB2TVm9RvVK2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)