INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b6679d992d2b3796d04026f0e3b4c513c32b58e2e0868afbcac6b28627854fc', 
    '/q14CkjpLDjWUY1T8kOGKId3i9rApoAwlX3wxAWoqPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)