UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'htPpnuJeulKU1SExW8j1Qeekn/D8QbbLG7qk0Qs4884=' 
WHERE 
  key_id = '6663dce3200c07830b242a631d6f823e515f8a22f8f3fa4aba7f56821c8edd50' 
  AND (
    token = 'htPpnuJeulKU1SExW8j1Qeekn/D8QbbLG7qk0Qs4884=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )