UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CQcXEz1DTw5iZMrysIhi21a7HW+Jr+uD4Srl7VhvlTM=' 
WHERE 
  key_id = '14628564619f832d6b38c4e219208bb80b3e6958fab906de3500d14beb292df9' 
  AND (
    token = 'CQcXEz1DTw5iZMrysIhi21a7HW+Jr+uD4Srl7VhvlTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )