UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jm8L2rqigb1XkyUZkp3PkmPAPMxd626QLedSHLoXH+8=' 
WHERE 
  key_id = 'f8628c802901099adce4c16ef1823ce5f38e2c6fc5ef95003e0a0f00c850d349' 
  AND (
    token = 'jm8L2rqigb1XkyUZkp3PkmPAPMxd626QLedSHLoXH+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )