INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08e69f9cb0f5b1ade03ce6b0a49a3a843fe5d3a830be85846e2ea2385587a054', 
    '5fq8hdmSbeWXV6YVfwbvTGaUuwghP7wrr4Z2VywsBeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)