UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lOtcH/rXJGF2LODzcqxerj+HH88gvIEK1qyh3Lbrtlw=' 
WHERE 
  key_id = 'a7abccef67bc2bcb5168043c63d2835b3366526ebf090d3c4ec16702a660ea69' 
  AND (
    token = 'lOtcH/rXJGF2LODzcqxerj+HH88gvIEK1qyh3Lbrtlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )