INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6160453f6a12e344e6b584c2e0a22bd79adc58fb4188249c9bd1ccb9855f1fb6', 
    'bLMhCCW5B3Hvvl0f99MW9u45cJi3oyYV2I6jvG5eOvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)