UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gAjyPHLE0/f8vkocYfc9zHgUXKM83WR+a01X6lfYqjE=' 
WHERE 
  key_id = 'bc6abafb01a9dbaa705242273eda6887af81c6909c2e7ed5cc67db664b9a3fbe' 
  AND (
    token = 'gAjyPHLE0/f8vkocYfc9zHgUXKM83WR+a01X6lfYqjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )