INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ad9b456fd321ea00d4b1e11d052562ce89aebc372bbac97da522bf3b3e93f93', 
    '2feBFoNmQLWsjLmEpNnCQIxHHpiL2BtDDmRvGCvhhPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)