UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NPI5SKEdTXbS4mYQQOVQkDgO2cgVQGZzCCH4lbH8w8s=' 
WHERE 
  key_id = 'd76ef2384710e654ccec65156b97de6df20b56b0e55a7ecb5bd61e44bec77ed7' 
  AND (
    token = 'NPI5SKEdTXbS4mYQQOVQkDgO2cgVQGZzCCH4lbH8w8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )