UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeiU5s8ukvoibRkUTtRPQVO4RbofEeJ9qii07eJNpxU=' 
WHERE 
  key_id = 'b6d044472c39114d9aa39d5ceaae44744dcf0242db9c084c1a03309360a73462' 
  AND (
    token = 'yeiU5s8ukvoibRkUTtRPQVO4RbofEeJ9qii07eJNpxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )