INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7543a413049eff45858ddbb270ddab73db670df875c858889d33300e460d106e', 
    '+czyS8/XnDHUZsiHhAGlVrr1odtQNssWoOIM45o8J6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)