UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EXd4Y1JBoqV121XOWPiRU99rJdbO9qcbpN0QKw/ei3Q=' 
WHERE 
  key_id = 'fcd426e1566aedfd2e473252180fbbba82a3ea746ee744db7545e238fdb15bff' 
  AND (
    token = 'EXd4Y1JBoqV121XOWPiRU99rJdbO9qcbpN0QKw/ei3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )