UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dL9YfC06XZGS9Dn/5z0Fb1Qesn5PGL9EAtb4YCsOoPk=' 
WHERE 
  key_id = '01ef5d28b66fe68e1f542553dd1c7450121be8c663ca43ec813f9dd7b4524966' 
  AND (
    token = 'dL9YfC06XZGS9Dn/5z0Fb1Qesn5PGL9EAtb4YCsOoPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )