INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2476f85e6a8604f9782eb933fce6438101d8f93aa765c5ad676a31b56f4c7a40', 
    'pexsLCqHAo6AomobGpXa3itbSld5Q7uvtTNiFYVFcwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)