INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2d9c11efc09989f4c837ad600625d2e5740d5cc5e6535e6d15949ddaa19e9da', 
    't2nw22niU78ka8pkcDW00VV2Hgxzht/VuYhU4cQvFAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)