UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2BfFgCgJhbRrMemRVZHPv7m3XnoAkkD5Q6A1r/kpWEM=' 
WHERE 
  key_id = '6275aac95f1cf9554f3f9310731560dc119d8d40de20d3707fac1188ef2d7816' 
  AND (
    token = '2BfFgCgJhbRrMemRVZHPv7m3XnoAkkD5Q6A1r/kpWEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )