INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0341ab47918d23bd39babc09928ed3fabea9deec8f4c7bde9d86ee274aa6827f', 
    'jF4C9K1On07mtKd6HxcGHO7sLdWr5M5+cDjus9iol+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)