UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/9WM0QPurp1BhKVmAEZydZETeS3muxv3yswKd5J183E=' 
WHERE 
  key_id = 'ae37f168ac09a5a8ca71909de79029bfde981e86397c837267a01262500a533b' 
  AND (
    token = '/9WM0QPurp1BhKVmAEZydZETeS3muxv3yswKd5J183E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )