UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0YFXp0X9zAe0uRKVxsb1snYS7PF8ZXdt6AHfvuBx+ug=' 
WHERE 
  key_id = 'a1c7b55208e99cdb8aff0b2096ebd04bf8c6564904013f6b618e6ed59e109ccd' 
  AND (
    token = '0YFXp0X9zAe0uRKVxsb1snYS7PF8ZXdt6AHfvuBx+ug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )