INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5281386539b4adc327bd68cdbc637a26b43442fadce0c7d900e08cd51634cfc1', 
    'GbVwhimp9f+Ij950w6YTF9bsFsCrom2GAX4T5JIh+Pg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)