UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O3Wj2J/RO0f6P/mm0BrA7M6QVnpGykWv95wKkPgdd5g=' 
WHERE 
  key_id = '855aa208546cf502ce0180e90b8e3a1862ad88478b5bfd32c72e41cb418817da' 
  AND (
    token = 'O3Wj2J/RO0f6P/mm0BrA7M6QVnpGykWv95wKkPgdd5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )