INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39e5cd728f8ddf44c8c75e4b86fb5060529b4f05b19c125d9a37d300716701b7', 
    'zGXgACyqv6fS6bZJL7V3zJ26oi8JG4g+q11X4+Uzj7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)