UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fVcJmly8t4vAaiWyKoqLfv4u3HVsqjcoLRv9OM4HsQ8=' 
WHERE 
  key_id = 'c569c1bab2727ef2c50e6976f7ba6ac0a92eb3414d8db051d69beaf215c9a683' 
  AND (
    token = 'fVcJmly8t4vAaiWyKoqLfv4u3HVsqjcoLRv9OM4HsQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )