UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CWm7OGrZ/oGBYzHHDd4pUk4p41VtJ4VkRg39UZ8SoYU=' 
WHERE 
  key_id = '66e0dc9633bb541115ee0a97e12f2fc7beb92b89cb99461f60bb8b8a50c58042' 
  AND (
    token = 'CWm7OGrZ/oGBYzHHDd4pUk4p41VtJ4VkRg39UZ8SoYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )