INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5454bf25beb08d325bae006ef92a238598f08effc1a8229dd5448c89471b8352', 
    '3It9qgENyZ/oGHUpwVXgRI1eFg2AcTu23POlEf8aZgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)