UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HarIFyrRIgBFMOuQVlvfgyG9GV/yKMZGZ2TlDnErRY4=' 
WHERE 
  key_id = '1c574fa343f064b01b9e02429db0add4bf12ee92ad739843f00a65974c412538' 
  AND (
    token = 'HarIFyrRIgBFMOuQVlvfgyG9GV/yKMZGZ2TlDnErRY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )