INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b70c741e209a00b4141c078b49542ced45959258179d91e5b8cfc360d075ad9e', 
    '/M5vG3XX/5qEZa66Ix2+Josgh5PznzBNAjfFlX4jmGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)