INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a74a85cde27c629186e8270d82700d76d24de730744526c75849e5572b826ae0', 
    'lfKgvQHeA6NZMVbdoII09mIrcXbLESB9c4Qj0H9GtCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)