INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1833acd3e476ffd756d907772927f1939eda4dc9566e707bced01b7be336060f', 
    'ObSNvNTIjOd1kyuSYf9hxIcrdOmRzKhhrNorNf2UeaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)