UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RX1irbMU5MdZfyQ6OJsCpkSyvstv/QrOorR6Tgfvw1I=' 
WHERE 
  key_id = '380de9ca7f47b9a99aa3e47e6105d01c82cdf3927af415b56f21ac86ee08a55c' 
  AND (
    token = 'RX1irbMU5MdZfyQ6OJsCpkSyvstv/QrOorR6Tgfvw1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )