INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d54b7fa392606f8f6d0e2af94aa3d2b7dd81ac0cbb6ffd5c6f8dd7f0c6f867e', 
    '6gt1gavRGjj/wbV6m7RFkV/0VnetjaTYxMTi5HMrJbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)