UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Y9dy6x1gHd3naLIR8/P4rh09L4kUKTc9QcypVoyu0A=' 
WHERE 
  key_id = 'a7f0b4a51673cee0818f8d96f83973130bae93cb596cd73d006cc3dfd5fb3c00' 
  AND (
    token = '8Y9dy6x1gHd3naLIR8/P4rh09L4kUKTc9QcypVoyu0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )