UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JyUm91kUlbVbQY0pOrWym35SQ5Ask5qdjBg6QfEKTgE=' 
WHERE 
  key_id = '2edf33c2e393517e6303b8a33c27061d68a284228d3fa2383cfb7cc3a0c31824' 
  AND (
    token = 'JyUm91kUlbVbQY0pOrWym35SQ5Ask5qdjBg6QfEKTgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )