INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bfa152631886c8bdb20bc0946f7934adeaff82bc751f89bfed6d8a37a68639f', 
    'vcN6FdOiv6J9DbvwfO4ZkXqqBIpEfAyofNRGDXHjvcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)