INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9040cb50ab56c3c25a8aaec37b7383f88d42a60c9ae485521356088b0876d92c', 
    'PoNNTKiYgZwhxci9XrAuPFbCxv8I8NdwlJeH7aiVgLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)