UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Li+2lGwMfxH+0nd0UBvlS2/OpIR7w6+9DUjjqzwvJR0=' 
WHERE 
  key_id = '5cc826c3ccc8da073f7e61f582ef921c9230a53f5f473c516d2b42e0f8e9bfd4' 
  AND (
    token = 'Li+2lGwMfxH+0nd0UBvlS2/OpIR7w6+9DUjjqzwvJR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )