UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bsUvTDIwi8d9mSBcrdQElwJv/JRKdDnoWSZHXutyWmc=' 
WHERE 
  key_id = 'a5575b17166a9af1c31d7b867da0f23c8ce315a47c7aa55ffcc98de5051b90e8' 
  AND (
    token = 'bsUvTDIwi8d9mSBcrdQElwJv/JRKdDnoWSZHXutyWmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )