INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfad6cd3642af96002b6bfbdd1b822019862cec33ec46be1e2fef72408ea5943', 
    'eiX1bjwX3B2MZsfsUyVFxHx/E9/h4iVCm7hIXQFdjkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)