INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27d569b0c2c15831a6f81948a376bf62002836dc88993d1a6a025692f983983d', 
    'PB9ln6Yz6SGTqRWEr5v4pCR9FUKFBjCVeZd0kELxf9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)