INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c85b02e66851e491b448752ae56052f1759004c672f68b90c9bea4ba4f092d08', 
    'x9HyPepfDdhUOrbIcM4kFRCHb1Ykd2stswyl81Wd/zU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)