INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b452c43b07f3e196178b7e4017970ba25e602243ced25e8c4cbd06cfd7ca6286', 
    '4BKGKjXEP418PBj9lHgaElqjCUaAaBug3BwMaaYmk9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)