UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kAvdfbdUVMDAHiJ0P6JxEsZ+0NSBgu+QAkKwVhUFAnE=' 
WHERE 
  key_id = 'add80009a4440c78607e81dd8bb75805376925c24f4b59ebefd6c3715fe885f4' 
  AND (
    token = 'kAvdfbdUVMDAHiJ0P6JxEsZ+0NSBgu+QAkKwVhUFAnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )