INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd9e6f484b8cad5e60bd396b7bcc5e3b54755133569315b7b42dd6dab6ae214b', 
    'F6ZpgcO2wwOV4DV3+bqROP72QVQAU7tMvPMUqVKPHro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)