INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4dc95022d9efec4dc0a2695438c6b3765bf49f8ec8e0f35d173cb08998f72da', 
    'ySCcNwnagZiBNej8qIEsMdBvJF23Q0mOEJOpyw2r/vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)