INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96c834992ddcbee963aa95d33ba7244478eb03626dbba80577ad162e809a0e27', 
    'bCNn7NqE2YAszYBKtDy37J0xergXxDYzQjTV/cl6YII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)