UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9CzTMUrv8ByryRXwk7itkSlGuzG4w8P2Dl50uHNbn48=' 
WHERE 
  key_id = '6fbb44b537175e59be46920b9cec51fbacdcddbe578b0d4ce14271dd6b46d064' 
  AND (
    token = '9CzTMUrv8ByryRXwk7itkSlGuzG4w8P2Dl50uHNbn48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040