UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nuNY3N+J6W3YT3ILU4CvhFlKOfx1f6oWmEDFkh52lr0=' 
WHERE 
  key_id = '58a09f4e84105feb8b71311792b5773af8f1fbabfc1c0d417167cc5d4b2554d5' 
  AND (
    token = 'nuNY3N+J6W3YT3ILU4CvhFlKOfx1f6oWmEDFkh52lr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )