INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4ffddae3ad25556a070db2c1424321371654a9443498a4db9728a55599c2777', 
    'HVI38Jf3aofebuoR5I6bRkEX35u12fnNdhMma5Tabns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)