UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hXY+v6wQttZdqcy2FAAnHXOyFgsDT4bwGrSlYc/CIqQ=' 
WHERE 
  key_id = '1099910ad2cec95bb0523b3e4374f9c6f5b1a1335558260029b9cf58655c019d' 
  AND (
    token = 'hXY+v6wQttZdqcy2FAAnHXOyFgsDT4bwGrSlYc/CIqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033