UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5QzbjWBWqMj2MVT+2G492FysSBVRRwxzOKI0DkGQNI=' 
WHERE 
  key_id = 'f1480e4cd8b8099aebd7dfba0e656b1b9820482c9d46cfaeaf5aec1c2839222a' 
  AND (
    token = 'I5QzbjWBWqMj2MVT+2G492FysSBVRRwxzOKI0DkGQNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )