UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j8ZwgPPap7UyxiMSWn8ixKY/RYnC1UtucjOclR7tH+o=' 
WHERE 
  key_id = 'e5177b4938ff7ea2ca9fdeed723c15e678611674a54cfb36710bfea9389c4816' 
  AND (
    token = 'j8ZwgPPap7UyxiMSWn8ixKY/RYnC1UtucjOclR7tH+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )