UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '66ToAuf6Z6osuOTmMzDd/GAcvLPh0EdX3PfZ2/FdExw=' 
WHERE 
  key_id = '0c88b97ce5f654c9c5bf8b0fadd8cdae19d9b5f15d87669aff309c0a42c56fae' 
  AND (
    token = '66ToAuf6Z6osuOTmMzDd/GAcvLPh0EdX3PfZ2/FdExw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )