INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cec06013ad243590af9f3a0da21a9e3a973010f0b1f004ead903384ce7ba8abc', 
    'lXuOVq5SF5jg2tLwTy+jSpFHYH6cvzRbD+8JTb+gZMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)