INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43c16e96c9a2bd8446fa10caded7d780f7250f98ee2fd85df1679ffac1e12e5d', 
    'QiUtkaIlgMJtxIBy8WOhrCixnHXP2TsfzQ0tgIeLan0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)