UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IxgMpBMrGMdb05XM3/XBjRzal23bM16Wb7IVVFjWMJ8=' 
WHERE 
  key_id = 'dd997fcd6b686ec5dde7c52d4a0226c38d051e1b923d95dddce40a2eb9696c02' 
  AND (
    token = 'IxgMpBMrGMdb05XM3/XBjRzal23bM16Wb7IVVFjWMJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )