UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KVPuMuR8+uM0+Xn3UwlTMv+bvgtHGsN8lERhv1nGxUo=' 
WHERE 
  key_id = '5c962790a74e9481969fd4f6cc08050bd1abc0c856a0c6437a71b837515a6553' 
  AND (
    token = 'KVPuMuR8+uM0+Xn3UwlTMv+bvgtHGsN8lERhv1nGxUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )