UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e39IJI2w8aDV0OMlQWa9udMlUwGasf8LyOpq8AVHp/4=' 
WHERE 
  key_id = 'f85dacdcb2197c0737a190ad72be4552b72b92fc327bce467cab1a3cd30a93bc' 
  AND (
    token = 'e39IJI2w8aDV0OMlQWa9udMlUwGasf8LyOpq8AVHp/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )