UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rD1A/7lw4HQBYQPgyeS4Tu2ZZHvOZvK3cOLRhH++P6I=' 
WHERE 
  key_id = '22dfad4109e19104492f0d987b26adfdcdd863cd9ffe33e1e4e7f7f98ce3f60f' 
  AND (
    token = 'rD1A/7lw4HQBYQPgyeS4Tu2ZZHvOZvK3cOLRhH++P6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )