INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a58a9bb864627463a339bea7e9ac741fb47a66b73908af8a48e87e7232f30749', 
    'MtZhlYbl2yeNukXpKN8zI37QcVSdWAUSaL5KoZwGt9Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)