INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dbe2c8a7304c507f442d770d2605c5136a4538021f41e4910890c78a8d6bb4c', 
    'kNQousBxvWf2ofBhRVbOac4DEA23kq7hZrHaU4bH5ZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)