UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GP3szYCFjj3FgLBwU58Y5z7VSRwrRnO578ivv6YYQRI=' 
WHERE 
  key_id = 'b8ab9413a1762c858171a6015ff2b752d5acae0028f112eba6a8346c6f92940b' 
  AND (
    token = 'GP3szYCFjj3FgLBwU58Y5z7VSRwrRnO578ivv6YYQRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )