UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd7ykTJr7AN+i3BoDNrsZyFpoJNxMHG2U8bnMO/CPEIY=' 
WHERE 
  key_id = '030f6d3d5947269e8c7f58a083b8accdbb6230e06fd738bae8c7428e7c93d087' 
  AND (
    token = 'd7ykTJr7AN+i3BoDNrsZyFpoJNxMHG2U8bnMO/CPEIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )