UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tv7R4MIDZNDaeO4dyIePcAkPVFh0Uhyd1sixXO2e9gA=' 
WHERE 
  key_id = '1dd91fb884d0fa17767892d76988eb0b3fa63287979ba393af14db2159647e6c' 
  AND (
    token = 'Tv7R4MIDZNDaeO4dyIePcAkPVFh0Uhyd1sixXO2e9gA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )