UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DwFekWcCobWbkqIuh/tA7Z2+KLvD/ILkERg4Xvpq4lI=' 
WHERE 
  key_id = 'eec1c14819c5b1059a51960f695d2d4ad2b0f22c0bf5c7eb1aaf9e649a379e9f' 
  AND (
    token = 'DwFekWcCobWbkqIuh/tA7Z2+KLvD/ILkERg4Xvpq4lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )