UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z0gWKffyCS3+p6swjlQwB2CUnq9JrId7x5q7+bhTvkY=' 
WHERE 
  key_id = '9e4cd46bc287d141b1d46af4fc5078d413fa150097598eb6892cc3ddbbf642c8' 
  AND (
    token = 'Z0gWKffyCS3+p6swjlQwB2CUnq9JrId7x5q7+bhTvkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )