UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gcPc7pp1oXSedLrHRaMuuLB4IXQwC33oqBpxaejp/BI=' 
WHERE 
  key_id = 'ed1769f53d6b34cb395d3ca9fab3ba653e8928212cdf7a14b4879d2be3134511' 
  AND (
    token = 'gcPc7pp1oXSedLrHRaMuuLB4IXQwC33oqBpxaejp/BI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )