UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'csnhY8JeSVBouHq8MQgHHhPEqxUg7GX1y07UowEjBp4=' 
WHERE 
  key_id = 'b0a4784e6e2926ddf9548ed1085b41f110f772fc35d2b2b104187d4f20bb2f7b' 
  AND (
    token = 'csnhY8JeSVBouHq8MQgHHhPEqxUg7GX1y07UowEjBp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )