UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFERMMSWiYWYqq+0tGsC3A8gRru0uwLBgFsiVOJrwsk=' 
WHERE 
  key_id = 'e2d3d222fddb29f59e323dc659861e16c5ab9371b2635dd312c58079cb0f94bb' 
  AND (
    token = 'IFERMMSWiYWYqq+0tGsC3A8gRru0uwLBgFsiVOJrwsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )