INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08ef0e730cf38a3de4c38130c0a81bb17474004cfb215dc9491a85de09af0f13', 
    'GMdfFj2AOjiwAb80E8ELJAQcn1JjGgY4kg3F6stCo10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)