UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9kkwE7nC1TUSZYKK2kogS+hKOfUvLm6yHDmSpPIOgJg=' 
WHERE 
  key_id = '08f654aad6eca2e1b4cf651abde32a2f5569d49927f7f472c203d99cdfc1c499' 
  AND (
    token = '9kkwE7nC1TUSZYKK2kogS+hKOfUvLm6yHDmSpPIOgJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )