UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gVZornndvIirv/K4IZJeEmbnovvcijFcqLFwQb1EOfQ=' 
WHERE 
  key_id = '1eb99550703c543c64170ed5ea775156a1bebff55df97e5a61a1316252472c01' 
  AND (
    token = 'gVZornndvIirv/K4IZJeEmbnovvcijFcqLFwQb1EOfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )