UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C/cgFGWj7MAq0xeMXBrTf/9V3+WTnjTf1Noq8e1eMpw=' 
WHERE 
  key_id = 'e3782d98e1826c9f141a9e7574d44914b4a8a38bfd936bb53efa849f1c557f7d' 
  AND (
    token = 'C/cgFGWj7MAq0xeMXBrTf/9V3+WTnjTf1Noq8e1eMpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )