UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uvTemAcD/93kmiCqm7tFBSJCCrBJaTRZIV4us/HoZZ4=' 
WHERE 
  key_id = 'd7d5bef137a4b759002070098ec8ae31d9435c39db49b53e536d2c69edd9937e' 
  AND (
    token = 'uvTemAcD/93kmiCqm7tFBSJCCrBJaTRZIV4us/HoZZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )