UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kSV5pCWBG31sES/wFX68A/cl728AXzz2ygDP6QFHiLQ=' 
WHERE 
  key_id = 'ac9ad25a2c30d95dcc457f06ee5eed8f92dce9228c05deb2411a385f52613ad8' 
  AND (
    token = 'kSV5pCWBG31sES/wFX68A/cl728AXzz2ygDP6QFHiLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )