UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o3E9yi0bnUxd4OyQlf0DXv2CzQkCtmqlGq9vfYhhjhM=' 
WHERE 
  key_id = 'bed509ab12931bcd0c33edf2b41b9974c94980da6cd545da0c112ca099f63a0a' 
  AND (
    token = 'o3E9yi0bnUxd4OyQlf0DXv2CzQkCtmqlGq9vfYhhjhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )