UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gq2OkXca8XXSUcBWRc9eVOUP5FtCm8lSKzSfE6ZDmYM=' 
WHERE 
  key_id = '63c05fc4c2e11f092115674956b10699d0370ecbd5a8f4d740e9596cc76955e2' 
  AND (
    token = 'gq2OkXca8XXSUcBWRc9eVOUP5FtCm8lSKzSfE6ZDmYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )