UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mrOohUP1G3aKsJYisdh8KBjac5dVex3CumZ8ew2B/7k=' 
WHERE 
  key_id = '4885a7d057956a2535c42ceae99364f95d1df2062128042ace33428528f3cee5' 
  AND (
    token = 'mrOohUP1G3aKsJYisdh8KBjac5dVex3CumZ8ew2B/7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )