INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5448a280846986c9ea430559ffaa72f253e0ef2a748dcada029a5c055e78f047', 
    'NTZYWW8GTb8tJ109Vi5iuvNNemacfQosRsLGr47lkQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)