UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5X77ZtyY6R/MZeoPRv/hZcJRfFaJkhWxzwGcKTmQvO0=' 
WHERE 
  key_id = 'caa7f3432f5eface7b38cca8d6bcbe26f10e9f464cd7293140b5d70d8b2b8696' 
  AND (
    token = '5X77ZtyY6R/MZeoPRv/hZcJRfFaJkhWxzwGcKTmQvO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )