UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SxWgubj4U30MT722puXEgxgCgcNXpIK0WOFeupLSyB8=' 
WHERE 
  key_id = '77f3aa867073d78c81628b89820772e3a9c3916ad8dc6ea96e1c6bb8962ad661' 
  AND (
    token = 'SxWgubj4U30MT722puXEgxgCgcNXpIK0WOFeupLSyB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )