INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64194f44b452758fe083941b6e45dac7cd9350555c491b9cdb5ea506a270153d', 
    '/gCXqyzQAfiaFslTuHT2GRPgUWpm7vKdYkvmZ8dgrMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)