UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TGNBx3c4GqAjuUbrc0XugE/guBnwXjARPU77yrAI2QY=' 
WHERE 
  key_id = 'd542a2361946bd13a2144c336323c265e4c610e800e3d15cd4435e713a54ea92' 
  AND (
    token = 'TGNBx3c4GqAjuUbrc0XugE/guBnwXjARPU77yrAI2QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )