UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e3VbGJo+QuX5Xs/gKTuejIsm4anE/PTix0aCpp+zaLw=' 
WHERE 
  key_id = '0a286d040b2db0aadd9c61015ae5b5bedb0bff334d73c2736e7159a47df7b279' 
  AND (
    token = 'e3VbGJo+QuX5Xs/gKTuejIsm4anE/PTix0aCpp+zaLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )