UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtloHxZRnXYboGrx9NMHPq7QoPEOIwEmLrklqafdUAU=' 
WHERE 
  key_id = '5d7f47f1fe4118911679af7f7c7488d024820e2ff5a7a2cdacc3e5e16a4e568f' 
  AND (
    token = 'wtloHxZRnXYboGrx9NMHPq7QoPEOIwEmLrklqafdUAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )