INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30345daa8ed2c528506ab7e2bc496085b9b0bc301c95a4dd959dd8feab122a74', 
    'umcHcF+XgHssuZ3iIWFPwDyS0L3W8om7MeL9u/d3xPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)