UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cY55phtyvWKoNAXFwk7S1dU8mkhjRa9+94sJFI5DcmA=' 
WHERE 
  key_id = 'e84b6498c1c82207ec8ba382d821965142a35083bb7475e0f30fe7782538ee11' 
  AND (
    token = 'cY55phtyvWKoNAXFwk7S1dU8mkhjRa9+94sJFI5DcmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )