UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RA6P4glmekcBZUZdg0bUrtbVS2cswi7O2+Q0F2HyUVc=' 
WHERE 
  key_id = 'b4c144a9dcc18a308de0e1cee88379421b2417b1410e034c90451996339bd545' 
  AND (
    token = 'RA6P4glmekcBZUZdg0bUrtbVS2cswi7O2+Q0F2HyUVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027