INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90d5538ed1d5bcb31bef7d9d05263b87a2106b7eb0e36734b712ac891939cfef', 
    '+a5F9Bzz44pAneJUCyxQpG9WiVNDqbAkdXmwq5n9FgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)