INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f2f659a5d5c619ff0fc8aea8db4af26cf0f941e37fd038e549427de9ab63d84', 
    'NZtm6PlqLIoVZwBfrZsGe37gMbxz/gZqPeIIz+Boufw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)