UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vrX58YgyDX+JUWUTLHnLlHdE0dm9C8Dmvsf02KYf4/g=' 
WHERE 
  key_id = 'abfdd6dc3bf5bda4467c00194c6366e8c36a37e79082e4ee46bd4586cfd15833' 
  AND (
    token = 'vrX58YgyDX+JUWUTLHnLlHdE0dm9C8Dmvsf02KYf4/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )