UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HR69Sp95Z+Gus6bO79F4UKuQNm6CXOn80EAP9WkOPSE=' 
WHERE 
  key_id = 'f920e5581b7fc88e0d2f2242edb8cd4de893854cf2499d0397b22a7f40505cf9' 
  AND (
    token = 'HR69Sp95Z+Gus6bO79F4UKuQNm6CXOn80EAP9WkOPSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )