INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4d08841b8805cdd2a5177e621dc71152d2e3983040402b57bfbc6941a2a4e48', 
    'od4BNSKcKaepH7dqMBnrzFlE1qkYW8Q4cltffTFqH3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)