INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f56ed72372ad0255a6a42e2d159eadc2d55a7a4aac947936e70fe9c8d46eccd5', 
    'Yfz9k1NdR08/RhdTqBp70Hr3i3xloj8FsPbHb2/bLnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)