UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBJGU1Obue34ywGJeFF/kIwgMkAv2NtfYe0TyIdjdNk=' 
WHERE 
  key_id = 'dba1b2828cd81d0a17c3450820860fcf4e99e5f59207bb7df45e790181229cde' 
  AND (
    token = 'OBJGU1Obue34ywGJeFF/kIwgMkAv2NtfYe0TyIdjdNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )