INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'faf9a268d7d45167aeff0e01ef797e73280376d8a11963485d7faf3aedfafe3a', 
    'eJ6aGlxYMBNHnCeQhdDuO0TUzlVjmEP10dFUGtMZWI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)