INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c770b7badf1bda757c8e7f685512b5256585d2ba15a1447c40c433ff729e09f', 
    'pRH5FrJnVxXo45onTCZEIqMhLw3zHaMySQbMJuAOaPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)