INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20b870e5250c7de59ab24e77aaf0c48bcddaed7e5298108162dcf763ee31e847', 
    '/963jVGNxMloVFWBB8V7dhxS4eyP5xc7Agw/536ZoFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)