UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADSwfB309ExUoltjcejJNMcrHygf+iagbdEFyn6yMXk=' 
WHERE 
  key_id = '7300112d6d10a072d1d294647d8190435bac3586e61b5c8c4587adee74ef2e58' 
  AND (
    token = 'ADSwfB309ExUoltjcejJNMcrHygf+iagbdEFyn6yMXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )