INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcfa7680c935ae0846e21908dd778e3e2bab613e7326c250be2dbfa193a883a3', 
    'Y4rwovWTMP8qVB6xKsjgmMzAmZ4NIDhrbc2gCYIEGlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)