UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rOsWqr5BSvUc0kQsu792ae18lwh7nVVuPK36JNfRLwk=' 
WHERE 
  key_id = '552f4942ba29f5c01d9d137edcb558841db042965588657333dc15aaed79f754' 
  AND (
    token = 'rOsWqr5BSvUc0kQsu792ae18lwh7nVVuPK36JNfRLwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )