INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b87b7b921c32adeab700fccd8f031118fa8eddfbca09c0ba5f1d1c174de81a96', 
    'S7BVWrcAdxO2yklIOhcyh29+cgBYcfFnnBHyhSwPKbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)