UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfYsBVzgAZLtWRnw1gC/6c7JnW6NeYVCKgGqTR3zUKo=' 
WHERE 
  key_id = '70ba33423f77f674e55dda63b3a115b074dc597dbd8e1a8786c2ee32ea75746c' 
  AND (
    token = 'xfYsBVzgAZLtWRnw1gC/6c7JnW6NeYVCKgGqTR3zUKo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )