UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLQQ+Pq3R6RKf8ep1Crn22J8qvAVZlnCD/s8dAeB2SY=' 
WHERE 
  key_id = 'e6047d04bc21ad6fd4b7fdacfbb4d18644f4a55ce71d7ff74e3369c46a797297' 
  AND (
    token = 'NLQQ+Pq3R6RKf8ep1Crn22J8qvAVZlnCD/s8dAeB2SY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )