UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSHdo+pX3ZjKs6rezLGseoAjzd/m5iCGrbOYJex0DOM=' 
WHERE 
  key_id = '025a44be849476cbde8df48c05c4e9fb36a97be4ccd19adbc572d4ae046e29d7' 
  AND (
    token = 'uSHdo+pX3ZjKs6rezLGseoAjzd/m5iCGrbOYJex0DOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )