INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '236fc9f8351448f79660a2bc71bfae6bf8fb045225d2bc2220b0a3b78da4edb4', 
    '4lPmadlwXTjUPLgGAYrrC5HNbzKH5y901ZYnzIWleTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)