INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1d543eb0b5806b2d680de6b085e84bcce0e2831b89020284d670b6d0a3f2051', 
    'aoEmh03ATIGbGgtpXjOfz6se0KZnJvLzg8g31Ijxfhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)