INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '666d06855ed074849b4da8aa12790243c4adb9ac4e123009ab846897b308f9f8', 
    'Nd9Y9fQf8i35PRNaQqUAKt84C8PzXFOKgPLdseyCxCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)