UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1oXku0YdUi/zxpofWCu0RbIU9ey4M2g1kmgpCA2fhLU=' 
WHERE 
  key_id = '9feb2bdea48a0d8bd13e23af5a25b20e3da7c15b5a5342fd8e3fc3a8dd632a4b' 
  AND (
    token = '1oXku0YdUi/zxpofWCu0RbIU9ey4M2g1kmgpCA2fhLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )