INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e314b6f2b7acd880a032b704388be05d285ed9434304c656f8c1e67aa211fa1', 
    'nHcCZ/ThQv9+yozLqiLdkUICgOMk4BnOprVq8moedy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)