UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L2lFqBJ3e9HOA2y7LN4Z5xUa7EJTOrxecgX3ghawBrk=' 
WHERE 
  key_id = '32865eeb6eb16ad174e4da1551dab4d9fd9bd9a3a5b01552d3d8a07b7fc4e46e' 
  AND (
    token = 'L2lFqBJ3e9HOA2y7LN4Z5xUa7EJTOrxecgX3ghawBrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )