INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e6d2bdfba3bb7671bf3dc7ee3cbb5ccf5b7813a14b0ba72a06ead7fbb4f3e8f', 
    'UT+J4GbsHu7wkjMtBgYlZFm6t1Qk33j2jFdkDef8aOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)