INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff0864336196da4009fb066bce5d2c9150c9e5f58ff0280f84440aad1f651b98', 
    'cjmjXRHa0b+vUd4JI4H/unawfyXoePZp2FmwtVlElw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)