UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '015ZaPmwB1WTQC9PIf22pQByK/Yv1sRXazTNTRxM39Y=' 
WHERE 
  key_id = 'dbd8ab98c8a1707ca375381e4421ca8f53420832db85ad899ed85cb318104636' 
  AND (
    token = '015ZaPmwB1WTQC9PIf22pQByK/Yv1sRXazTNTRxM39Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )