INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a7443b9ecb36e6a755f5c0df8894524952c73b67ce978039e2567c970d56343', 
    'LlfT0puxPmp/RgeWVHttT5gL72fLD9e7DJpy2o2ixas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)