INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bff3127d8cb7f211706a403725e333075b9a5c7ccbd40ba8001481db316176b', 
    'Nb6Ya2a9ykwuf2CwZt2DS3OzQN9JiMZULoQTTP1OMO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)