INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '453b06e95558ee698e02fdb00a7989124e206b26cf05d1ae05a5651d96e0d8aa', 
    'niBMhb+Jz3wdmLel/d7XlL9YG2Ed2fzblXfhKo+W1jE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)