UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BXhj8Dy5veY9xly8pDVx4Q4houSUI2O5Jb40KT0yiGs=' 
WHERE 
  key_id = 'f9feb41f0ecdb92be9190f8834df576a84f0b5732c34fef5ef1dd6ad405dc34c' 
  AND (
    token = 'BXhj8Dy5veY9xly8pDVx4Q4houSUI2O5Jb40KT0yiGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )