UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EfYJZt7ZV7pqO9NFRvnulj2hjj6J+FPi4os29Ww/zOk=' 
WHERE 
  key_id = '35e6e9c8289eca85570f51fd64b3cecb876d7292e1cb1c80d775e698a0a7e9a4' 
  AND (
    token = 'EfYJZt7ZV7pqO9NFRvnulj2hjj6J+FPi4os29Ww/zOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )