INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '992685c0b3066f7536df0f41011ed70aed2ea56a24395fd920cdfc1f9c0c1164', 
    'eRuxPhR5sKxHPV47ovpWXexZvKMcuStVkui8PR9YVUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)