INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db3bc04188771539c7ebb573bd617340a46361e2f0b5473a70baf6b29f82bae9', 
    'om0T/DqhWLrpER0X8hzcdGqx3pdD/0Kz68j4azrsWL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)