UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IP7vesn8TLnnmMrmT4cimvf0W/M2LZKbodkQ5mIgJHk=' 
WHERE 
  key_id = 'b9ba17c7809fb6121c4aff5697744423561a070effca8b68d4a3b79c3a169622' 
  AND (
    token = 'IP7vesn8TLnnmMrmT4cimvf0W/M2LZKbodkQ5mIgJHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )