INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9db751ef4c5ad987870b1410cb5a8b5bf71c214fe2378506a6866b831d0d1772', 
    'MWJJwpA7XJv1XuZip+ytH5yLI4WaC9eWUSTwmHVcPvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)