UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A49+nY5K0gJhdNp1Vv1Cw/vm/mZHL/HlGPOHSdugYek=' 
WHERE 
  key_id = '9b6f1a1cdf67473f7a7757b672cd576bfc6955b2cf00ea66aaacb48f6ddc8b66' 
  AND (
    token = 'A49+nY5K0gJhdNp1Vv1Cw/vm/mZHL/HlGPOHSdugYek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )