INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c88f076563d3fe617bb3f6a75aa68b53339c2ddfe841c9e509c886a0856526be', 
    '8GuuMoZIVeaVykVRCs9oRxw+q4A8yg2xFb5f3iOLIBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)