INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebcbbfe345c61c4311bc08c43ceba6ecd7687483a565342bfafce05199d07903', 
    'hI+/Qa8pZO7Eh35b3ztwWXIbJq4dgNdePBYtDYsCNLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)