UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JbRwIs/9V2O49fDNqdf0dzos4Xh8RjgJX371AShQuBw=' 
WHERE 
  key_id = '1208a45212c8db3cb23eb75b804bb08bd89b3ad54e3546d014a401cd8f937b84' 
  AND (
    token = 'JbRwIs/9V2O49fDNqdf0dzos4Xh8RjgJX371AShQuBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )