INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7682eb966c52374369f28a5f7cd3dd881a954c7a7053e804466d0b63446964db', 
    'FBbsMhkHBooxErn1CoW09W2KBDGnfUXIW4GuB/B5ic8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)