INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '431ad4995171f7427cc3baddd7a6d2384232f9b8b08b6fe1fd0f1a5418201014', 
    'aaaKS7QWCnxISW7nLjQzw112pAmKz57OMuQox11e1+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)