UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5UojivTE2+8jPlC+rXHen8WeuBQ5S0OvjaIFBJc4Q4Y=' 
WHERE 
  key_id = '89565e778b971417ade64cc543824cd9d6745b9d226007410427b9b9f3c284fb' 
  AND (
    token = '5UojivTE2+8jPlC+rXHen8WeuBQ5S0OvjaIFBJc4Q4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )