INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fd79b35b1495c9b88fcf4cbb00f355d5155f1cf9babee8e442f9a5c52d1277e', 
    'qH7XrWmQLTHq1WkIr8AJEUwMJNCex6uMMxQ9EEkN0iU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)