INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fc26f564e5cba10c4717eb686a0a5dcb45f26c3579155fe02255f7f0d8c0977', 
    'X0BSENTK8Vg3lVFbeRBXk5qfl88+uPpBQdrBYjlfwvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)