UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WW+q4SEK+Mezuq2i+jgNR7TwR+Dhild1siymfxqLnXg=' 
WHERE 
  key_id = '9397de9808e7d1779c4b5d17bd514e283e68a11e65562165871e6522d0c9183d' 
  AND (
    token = 'WW+q4SEK+Mezuq2i+jgNR7TwR+Dhild1siymfxqLnXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )