UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1dik/QihbZFMomA684wW+VJpSyqtQjSAlyX9beWIuY4=' 
WHERE 
  key_id = 'eeea5dcb8d3b75a04258e9383ac0d85f068a745cb9dc7f8dba7c6ad0140f7713' 
  AND (
    token = '1dik/QihbZFMomA684wW+VJpSyqtQjSAlyX9beWIuY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )