UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yl+2CghC7Fzq/vLhDWWE+6CGPKkW+wuSMNAh4cmw7iI=' 
WHERE 
  key_id = '49ee39592a80c733c525d6ac5f90a21ef59655aadb5eb33ad552dfc90ddc0fbd' 
  AND (
    token = 'yl+2CghC7Fzq/vLhDWWE+6CGPKkW+wuSMNAh4cmw7iI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )