INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a0ece967f851cd3f7b167bf9c4e7edccd9abda4753c1c9a27756625e576361c', 
    'BcZ6mgxIB4mC9EOgO4sPUX9uPHViYEPKb7uv7vArPHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)