UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z/WmO8M4b4EqmNXcFO5as1sGR+dxb/aHf7AJsn2vIGU=' 
WHERE 
  key_id = '56f3db69cca92ed1d2100645f383f31963a112d449d9fa92ca9ac3becd239bff' 
  AND (
    token = 'z/WmO8M4b4EqmNXcFO5as1sGR+dxb/aHf7AJsn2vIGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )