UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WCAb2kejrEq97rbMYoIFoPSK5DdKdcNYuikD7ek5TE4=' 
WHERE 
  key_id = '9bcc85a028a1570dbb3c6b19e7f7d2616a28773921a680d9e14606c091d98a4d' 
  AND (
    token = 'WCAb2kejrEq97rbMYoIFoPSK5DdKdcNYuikD7ek5TE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )