INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '169dcbe8b8b41785771c514734d06a8504d59e863b1047e5aeaadd8aae0816dd', 
    'MeLLlJHPMKxllEbFLt4K7T8ALJVALVoNk3fprjx9hL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)