INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3a315c905955742b00e78e7ae56f99de3a37cfd982f42b45fb78855c49b1398', 
    'lEOK+B1JcIS74hiZkclr78+/hidEqmcrcbnpYp7s+90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )