INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aeb7a1c66124377ac13de56898816911a7745e273174f8144c92b7f0f456d42', 
    'Czk6cTl3no3niCDMJxOebyPBxKyuhw6eBawM8ZfI7ak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)