INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e384354f5ae7fa452143fbb500441afc5dac9083c7cb97fe4b0a321b64e2c56c', 
    'nJfCnQEjTwV4ATnZ34xaA70RHjAW9sD4sAHjaU5ALsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)