UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Z/Bijdo8P9fiuFmph1K6k1GcK0UpqAWQOpcaD1VxPE=' 
WHERE 
  key_id = 'd117aa8af8134cd5eb575324ff0b9609b45475359bf46a7c2e1f7dd0c5b55d47' 
  AND (
    token = '6Z/Bijdo8P9fiuFmph1K6k1GcK0UpqAWQOpcaD1VxPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )