INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32ccea24047096386a05e34bf3cd3cda10759544e5384f41b2c4ddfb006c9732', 
    '/zIE2+jESNkvar6umcTHKHA5YLgNvPf+z40lmy9QEms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)