UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zb2oQf/cAz00B0WOjMIR/866f0oRh13tT7kKoCtoJV8=' 
WHERE 
  key_id = 'a44c313fee60b2371f59d8776cb944637d921c57ec640b9ff30c9618715ca476' 
  AND (
    token = 'zb2oQf/cAz00B0WOjMIR/866f0oRh13tT7kKoCtoJV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )