INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da6f55bfee9e910b0a8f2a0bf145a74a1e28669cd9f13145a24446e51fc6987f', 
    'pUGLh9+KddlAPXjWrXmqLhnE8i6tDFVdlW+0qBgjg98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)