INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '533cd9be97e9953d0870f106e071da4eeb2b0b80e561228cace7aec68f1eaf80', 
    'dFrRfz5v2cHNI2hJLc9x7lkIWg3G6/Vw1WuC9EacB/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)