INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e02280e449c830e589ba6aa81eeecab248b2845be2f98de884b04d1690cca32', 
    'bczL1uoSkf/xdT/SIKwnxsKdH/qo6sSG6ngpw2c7FSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)