UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3OTS82a3xeE87sIsv6QY1bw+TkGGL0+Ne4bbq0y8zA=' 
WHERE 
  key_id = 'e16cc79b016e0c8490759505d4cab47ae114f1ed158428e7fb7415193842617e' 
  AND (
    token = 'H3OTS82a3xeE87sIsv6QY1bw+TkGGL0+Ne4bbq0y8zA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )