UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Bp3QD+D70qp9g9sv+oj73NYX9FH0s3SaQJ0xAsSDfE=' 
WHERE 
  key_id = 'a7d0c819a9d5ba0c7d3ea4f53c90ff6d3e204675501527bf44efa25a9e556eba' 
  AND (
    token = '5Bp3QD+D70qp9g9sv+oj73NYX9FH0s3SaQJ0xAsSDfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )