UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AUuJ1r8NFmpz+iq4fGP4hph6NTqg+WgjDm+PGFSp2Rg=' 
WHERE 
  key_id = 'f1d8d9e80e25206752ef279102c387b3a1066bcc059664c35bd847d90b8d33d1' 
  AND (
    token = 'AUuJ1r8NFmpz+iq4fGP4hph6NTqg+WgjDm+PGFSp2Rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )