UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7QhNB6DIHTmAyoPDqZP5QOwCjYu/2lCpiZvQlmSF0y0=' 
WHERE 
  key_id = '006885b3841a4c175deff3cac8bfdc73d2b1ace9ffc20ff1426e37670fd34c8c' 
  AND (
    token = '7QhNB6DIHTmAyoPDqZP5QOwCjYu/2lCpiZvQlmSF0y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )