INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70e5be42e7874f7f6013fad2bb9a3c7a49bed83c72ce4212ad5c11053ea0843f', 
    'ZrYC7/HRi8fSZsjhZe4vwAAx9TguOUJl9gFXs7WWOyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)