UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+vSy+F+Jw/zMJ5qPm94OxFETWMhujYRLbLBR8VxDFI=' 
WHERE 
  key_id = 'ca34d56e6beeb6147523bf9373215e6cc47c69aa3767ef5304b66a682c7290df' 
  AND (
    token = 'E+vSy+F+Jw/zMJ5qPm94OxFETWMhujYRLbLBR8VxDFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )