INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eed0e8d628afd6e0010993ed1dcb23ac35c91bd7c0f41f009a23fbe9d0697c4', 
    'xMQXpY2NXc+EJFpPP5DsW6N3ZwWe4JeQotiUO0CIAB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)