UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VxozUilJAJQrtEtrj5Z+Puyi1VBKpITszyJLxvl6h0Y=' 
WHERE 
  key_id = '38f44f0387dca426f5124507f221dc67c5ce90a49b59ab68fa49f9cb37abb43d' 
  AND (
    token = 'VxozUilJAJQrtEtrj5Z+Puyi1VBKpITszyJLxvl6h0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )