UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H6jktVszYtWD3U+irmJEN1/SzdrWWfvdfmohz5pw7nQ=' 
WHERE 
  key_id = 'f5502dcab297066e21517aeac2512fd44324c2b98f8829007ff7101e4b656599' 
  AND (
    token = 'H6jktVszYtWD3U+irmJEN1/SzdrWWfvdfmohz5pw7nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )