UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NuG+x6iIVkycpqSL9sPfqwm/jAWZQhY44SOl7es6Vf8=' 
WHERE 
  key_id = 'f2e101ffb1e844c0c680565c579b117219fb14b31d8f011987abeab567163632' 
  AND (
    token = 'NuG+x6iIVkycpqSL9sPfqwm/jAWZQhY44SOl7es6Vf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )