INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a3648ad605195b795cbaa26cf12b584f8f689fa84378eaefc959c7be63e037e', 
    'HljiIjmUMQCcxErbgxs/UIrsuyP4C3Vi2QmORpCKtzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)