INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5ed0b65dd2fdffa4a3073d62fad13b4ecc38a2ff869c8b3c1662ffdde10fb5d', 
    'XdaghgKTbhnbhMpTQpqD8QA7HFhrkxvyWmkuj0nak8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)