INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1b497b747da21f1041ec8db868828d801adb5ed927ca6b7a0dd9b72b8ef62b0', 
    'CQJ74wACnvhzBjKyE5wDUgZZ7v9FfX0nlqXqQvtpuQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)