INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba39ccfeefb6ae22edd07c43e64730362375444542efebcce1d08799a164bb09', 
    'sVj2YHPglyc7SuhB5ksUXvXgDohFtCpPbVq0/2uJ1E8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)