INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a12d75b06416cc5caca30d7cee51e9c78e927940d6e9be153b32b8f08626946a', 
    'wpdYcGzaaAb9T4A8jHFSnQvVhR8KRcFCkFX+gbp+3yE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)