INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a86db78c699d006135ab34587eb8eb771df3c59fbd21198bc2a0151a2ef8b03e', 
    'I0nNGsDQSlhgvYIgedmSQYmkdn9ckGFruNKnL01qiGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)