UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I9raHsAWnk/bSDMdDUWSc+NVJKx3m4e+zn6lDDS5WcE=' 
WHERE 
  key_id = '7dac9bff5212d196078699496d805eaaa98fa90a728c44e8fb4970e1ba02508c' 
  AND (
    token = 'I9raHsAWnk/bSDMdDUWSc+NVJKx3m4e+zn6lDDS5WcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )