UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'olBHfTvYKU28HSCwNzznGLL6z9dxKBATw5/JBR//oaY=' 
WHERE 
  key_id = 'c0ff75418c59d77c17bc661e4956c1f844ebb9cef3dc2bb20a588c7ff2c3169c' 
  AND (
    token = 'olBHfTvYKU28HSCwNzznGLL6z9dxKBATw5/JBR//oaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )