UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wX1LUQJkK8qiGkOnGwax5MHwyeUn6z18Eppk+4swTBk=' 
WHERE 
  key_id = 'b8dd72346053ef718cac3eb543c7ea451bfa8fa4f99cbc72958ff25c98d9ccf2' 
  AND (
    token = 'wX1LUQJkK8qiGkOnGwax5MHwyeUn6z18Eppk+4swTBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )