UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yOF0RDtWxVUzNXTuMQztiBSQDLp6F1kRD/EWPbkEBhM=' 
WHERE 
  key_id = 'bea1de74e00f0b56abcb8191ce961e30d7e25241268815f095e765b330f763e2' 
  AND (
    token = 'yOF0RDtWxVUzNXTuMQztiBSQDLp6F1kRD/EWPbkEBhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )