UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ULcKHdVPdS153f9cfm3+vHaNW5vPEF0YGSp/+kXRhso=' 
WHERE 
  key_id = '3dc5141715f546d944d63264111b1d412db0da4bcb4b04105255db9f2882a12d' 
  AND (
    token = 'ULcKHdVPdS153f9cfm3+vHaNW5vPEF0YGSp/+kXRhso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )