INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46191cc366cd81309942ae28ea4d80c8894335d2fea997bb8c26061a70e9935d', 
    '0wUgL8GK/4Q/l1kXfm7AXCxMQljT3D6u3rbeYsrSxLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)