UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z7R0yyg/F4ZtyF+8Iys7tQGx4NwfCGR9i/1l4veCBnU=' 
WHERE 
  key_id = '8f037a381dce17d2a1c6290eebf70772623b78b91d65fd6cd3334253ea4984b2' 
  AND (
    token = 'Z7R0yyg/F4ZtyF+8Iys7tQGx4NwfCGR9i/1l4veCBnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )