INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d20f15189c8d8e715f365ae30705fe45099bf292f3b42e21eb629fadce3c72d', 
    'qQVyiYwy8hRzLoJjzP1T4/8iZZ9cCzSZfT2u16R5pJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)