UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PEryPoRK6RnlVX2n4K9v3QvT3DW+D1Cjx0FX65uNvNg=' 
WHERE 
  key_id = '56ef5f4af6d9bfb34f99d9c52b89a2f8328e772fb1c001c526406dd9da143008' 
  AND (
    token = 'PEryPoRK6RnlVX2n4K9v3QvT3DW+D1Cjx0FX65uNvNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )