INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9c4a2b38f9a5832fa41c0f0ae2e96982146fa08c121c93f536418adf744dfc3', 
    'Yebv30nPEfRJLX7UomtqDWEGQvKNgILiKYgHjsWjlx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)