INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98976b59f9cd81c1e8a9850bc7a092189258fa35f067b2acf39a7b9cdc2c2d7f', 
    'YUykEAb0SP8/sluJCbqbsYz8BqcdlEMIZ5b3/ubKgUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)