UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NfOm90rsqPFqFEf9m142C+16dWMB62UzPxLI95M+9eM=' 
WHERE 
  key_id = '4f80b33d630eae8579f4bf61b65f58545165e3971e0af6767c523c8b84dc415f' 
  AND (
    token = 'NfOm90rsqPFqFEf9m142C+16dWMB62UzPxLI95M+9eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )