UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lXMFK7Usoz/pKN83DTteJo7zPL4X1fz3J4BYk5GuUHU=' 
WHERE 
  key_id = 'b0700e5e6f035c303c1641245eade3fdf74edfc6ec6fc27d542d1ba3f8173f69' 
  AND (
    token = 'lXMFK7Usoz/pKN83DTteJo7zPL4X1fz3J4BYk5GuUHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )