UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/sM1WelDZRyKQlkyyHRLOUb1wgMJmztDDj1DqEYo/Cg=' 
WHERE 
  key_id = 'a3f2cc54acd67071c1de9e96a1b444eed59994cd71c93cfc427b17e13418dd47' 
  AND (
    token = '/sM1WelDZRyKQlkyyHRLOUb1wgMJmztDDj1DqEYo/Cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )