INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3adbd7614f8e5442535f84851041a6c528b3eeb1bac5de7378d5c2e84484e1b', 
    'pc+DkbEwj3T8bWfl7JH+AeUz4PRjVNIJUkBY8JdWtSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)