INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e429fd45ba36f078673f526ccbf1e223901b5eb613e1dbc583c5c527571d828', 
    'Cwz/GnwGP8Y7jskKk7YWsnp0neSU3bR15xQldMncEws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)