UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QZwsKxjKQBsWtJ0B0Vw4nPQf4+YTHVxaxIHFPHDjUFk=' 
WHERE 
  key_id = '10fc3cae9dd023760d30c3800ad7cc5f64b52f2fcb4d421020fae57e45b1781e' 
  AND (
    token = 'QZwsKxjKQBsWtJ0B0Vw4nPQf4+YTHVxaxIHFPHDjUFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )