UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BO+PfDhJS5BUSq4ZLPATYxnugsSNtLc9dvVGCEno6cQ=' 
WHERE 
  key_id = 'e360ce3ed59573d9dfe24d8d0da13cb0899d8d4a572ae7fa4b1e18ffcfbdab3d' 
  AND (
    token = 'BO+PfDhJS5BUSq4ZLPATYxnugsSNtLc9dvVGCEno6cQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )