INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1ffc984a63fc0c89f4c522e1de4c6aa8d9f89280a0e7a08f38d33bc5e259628', 
    'gzmNsxVEqgI8F6AjP1E9YQbTNrqyFPEYyP3B1rLR4OA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)