INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e89108e075aea58d3c5c1fd7660ce045dce6c96d0e87e3c5efcef891610e27bc', 
    '+SjTIyIYJ4rcuvZLzzi3vBh0pCVKJ2P0kBADtuSs/A4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)