INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35492cf77d9f12d6c7401f10e7055f14d9771c833bd2f38c4ad6492127e5ec6f', 
    'm28TWPXCOBA98PNCshbzQeCLZXBjJF6iHNadJ4SMbwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)