INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eff0584fe4b19f453a104a001774daaaf33467568ed706a0c6c2a39655ca5f1', 
    'CnWW7A/8rxUYVluqwjGUu05JanFAewMxZ2ngHD9yq7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)