INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b112316b00787209c20b3a5fb6f3712874ca309d4cf3d44dce54bea12382d38c', 
    'PZVOh6jsMCiM3StQnvq3/81iit0bYQXLsaGQtRWU+O8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)