UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rBlHWHvxWHbB+IKN+/iYt5Y6Ee0w+SRw6ePcmvZub1g=' 
WHERE 
  key_id = 'c07caf64b1fce5a2f76fac76b0c06a5d01952c1c802bc2af81db4b01024c0957' 
  AND (
    token = 'rBlHWHvxWHbB+IKN+/iYt5Y6Ee0w+SRw6ePcmvZub1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )