UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kxjEQ5p9CQK2mbntgLXrUqKmAkCYR+wjrAg9jXOl2Cg=' 
WHERE 
  key_id = 'e07c75df281e28a0cd22c8f9e8dd75e1c181a7450f57e16d4b6f760bc7cb3ad5' 
  AND (
    token = 'kxjEQ5p9CQK2mbntgLXrUqKmAkCYR+wjrAg9jXOl2Cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )