UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WNkCed+ypgYWnrSN2aSQ9fdDPGSSDuOQxieNHHf8Y2U=' 
WHERE 
  key_id = 'a0b2b655be472b6ae55461e9876b7d7a580cea4776e218a9fc20413e390b410c' 
  AND (
    token = 'WNkCed+ypgYWnrSN2aSQ9fdDPGSSDuOQxieNHHf8Y2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )