UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qTsl/tBphXp+zxLVhkt8LKClVjC45qrq/s+uA1LfpPw=' 
WHERE 
  key_id = '299e0650e5c3e88bab2400d88ed8c31c269ed7c4f79cab66dcba09169b192e59' 
  AND (
    token = 'qTsl/tBphXp+zxLVhkt8LKClVjC45qrq/s+uA1LfpPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )