UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8QzBsRtev7VZ2lbqo6cndIlPup94IJB5Lk9NKq2PF8A=' 
WHERE 
  key_id = '0a173db8e591c5e05a50a2bb11d433963082cabff3f47cecdd946555800012eb' 
  AND (
    token = '8QzBsRtev7VZ2lbqo6cndIlPup94IJB5Lk9NKq2PF8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )