UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BICW2fSY/E8v3ElUeAA9nnzuzKdmgYk7bvO/3birnTs=' 
WHERE 
  key_id = 'c3692698c546270fdb46560500ebd4e32c0e833319a633e71c070ef69dba8a11' 
  AND (
    token = 'BICW2fSY/E8v3ElUeAA9nnzuzKdmgYk7bvO/3birnTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )