UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRP+ozwFPPDmJ/bWplQ7CAmU/jOo1kEoE3FyNm+J2wg=' 
WHERE 
  key_id = '7042bc784e85460b2fbf8fe9c6718f3a38acc992c447367e111bf6751499d916' 
  AND (
    token = 'YRP+ozwFPPDmJ/bWplQ7CAmU/jOo1kEoE3FyNm+J2wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022