INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e83656df58d75019c1132444e95e2f888054bfe6dd5a1994e73a948cd69a8ee1', 
    'PPnh7Gj/A6wXv52w1cf0sguzXuzis+7dKPwiCEYRSgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)