UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x5E+YrgFMo/BJliPINTeNNqjaC2w5snTU14iVBmpEv8=' 
WHERE 
  key_id = 'ddb9f071dbed464a62b89bc3791c673b78ce231f2d1db9e98b3786408409dd5e' 
  AND (
    token = 'x5E+YrgFMo/BJliPINTeNNqjaC2w5snTU14iVBmpEv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )