UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q3QjYour7xbAfKH/4zRy0h51fzWssVYum9t/Kxf6Mko=' 
WHERE 
  key_id = '0dceca2fd0ac235126f28f5c9cf5211991728a74887234d6a1677073b59ee624' 
  AND (
    token = 'q3QjYour7xbAfKH/4zRy0h51fzWssVYum9t/Kxf6Mko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023