UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j4iBiYNZ8krl8L6/mP42Go+I9MVZm9Yy3lY1G9zwqIM=' 
WHERE 
  key_id = '78e74e61362e5bfb92d4795ddc6a8b7b2f37838cf7d41847591bab3b3ec1e44e' 
  AND (
    token = 'j4iBiYNZ8krl8L6/mP42Go+I9MVZm9Yy3lY1G9zwqIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )