UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9RiP4COiOUBZt3QFqX/Uhf92czNmK5WvlrAY+STwZg=' 
WHERE 
  key_id = '8d82493e5ba5128c7ff26cf73f287024da679bf1365952c00788e4236aefb40f' 
  AND (
    token = 'S9RiP4COiOUBZt3QFqX/Uhf92czNmK5WvlrAY+STwZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024