UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwxjf4rloId0JJLJWMuCfeZ+tCV0eTF4NnfVC8wnbrk=' 
WHERE 
  key_id = '36501564c65ebeb5fa895e31b9986d4600b8c30a3728026e3c3ab2aa736b69d1' 
  AND (
    token = 'vwxjf4rloId0JJLJWMuCfeZ+tCV0eTF4NnfVC8wnbrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )