INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb9c4129fb202edc35759fb9dc251163a7c04650d5dddcbf289c6e43d4e747e2', 
    'PyEed2Hol1o1ClnO+7XjpH5SWTkAxlsSHMWq9mwSNQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)