INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd535d233231efa3527c4bc6a63cf4800ff33e95dbd92d7a44da35dc6816558', 
    '/DyCp44oOUSMsLqvf1KsY6GMVDBK7rcrwlhzs98XFcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)