UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4nyuxEjYKxITXiRhLeFt5TKhSIUGit0VZu3kWiH7Yyc=' 
WHERE 
  key_id = 'b01fb01879ab894952d305c0c326322280ec13b1a1b34c62d8d7a76549132071' 
  AND (
    token = '4nyuxEjYKxITXiRhLeFt5TKhSIUGit0VZu3kWiH7Yyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )