INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d510867bf47e0b5cd2410ba254ec884552a1146bc974327bfdaa148d59bfee5', 
    '5315B9VbJlLlDOUKQkVg/fStUlNzxx9JhgfgyQ881Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)