INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e9d4ba6764ad917073e4a881d29afebb306d87f70d043ed1dae9ed04ed7906a', 
    'PX3M5rZz76J7ntBpw8zQMg7mQW76/uhEe0vNh8EsNis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)