UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gQBKmhpbCy3oqzCJgW8DR+TCX10+uKzKi+orXR9Hg6A=' 
WHERE 
  key_id = 'dfbee935a17a88d17e81a906fc342fee9f84da44257fe3212a5f07cc61213f7e' 
  AND (
    token = 'gQBKmhpbCy3oqzCJgW8DR+TCX10+uKzKi+orXR9Hg6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )