INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6e4311df382818351a80c1f73bd92eec4b9607dd30de1f09eb06de6bcb36a21', 
    'ewHnG0K/ZzQ0JVF5TJx59ETGooS/1txzHHt9M3YALr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)