UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E/tWStbAqBn2RTsXPAqucE+jk1g/nL4qMsL7BNRRHTY=' 
WHERE 
  key_id = '3333c6aef7c49bb5e54660a5e40daff98a182f9a1d27869123d7a5f4afe36104' 
  AND (
    token = 'E/tWStbAqBn2RTsXPAqucE+jk1g/nL4qMsL7BNRRHTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )