UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8lsvP6rhywh4zJ5KpA13xoJCUbE4a7TEaN3AYlLq99U=' 
WHERE 
  key_id = 'be029b123d7673b9f56dbbc819f87067568e0651f9b0e0a96172d4915169b23a' 
  AND (
    token = '8lsvP6rhywh4zJ5KpA13xoJCUbE4a7TEaN3AYlLq99U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )