INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a842cc1d671fd71ad53319eb3356a20b671f25597cfc4aa56f5ee84bcdf4bf37', 
    'urSTwTOzEq5KvPg0FKFXiIghcQs35VV2CSEqXM3+6VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)