UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fWplPTUF1BlqPel0yPXnp3F3dabrqn1lv5L9HHbR9q8=' 
WHERE 
  key_id = 'b84ed2f79bde7220b0bd0e86c77707c884d28aac82defd4c74bef0e3ea6eea0b' 
  AND (
    token = 'fWplPTUF1BlqPel0yPXnp3F3dabrqn1lv5L9HHbR9q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )