INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36481943b48e67f059f3eb2e1538e8cc0fa7aecf5dadbd279158a97061c01af0', 
    'MxOzq+h4JHN/xSi2bowosjrnEig9uUX5IMsld0nykN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)