INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8791dca31d33a0d69d7fb0779ac6436c1f25514c3b5f5e1cc2f5ca4967cb588f', 
    'XN8bJiB1r6TFIhViPotfW23eVl/hm65dvg9NsQIxwL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)